{"id":1154,"date":"2026-06-01T08:13:40","date_gmt":"2026-06-01T16:13:40","guid":{"rendered":"https:\/\/www.recolux-led.com\/knowledges\/led-lighting-retrofit-roi-energy-savings-a-complete-payback-calculation-guide-for-facility-managers\/"},"modified":"2026-06-05T08:53:50","modified_gmt":"2026-06-05T16:53:50","slug":"%d8%aa%d8%ad%d8%b3%d9%8a%d9%86-%d8%a3%d9%86%d8%b8%d9%85%d8%a9-%d8%a7%d9%84%d8%a5%d8%b6%d8%a7%d8%a1%d8%a9-led-%d9%88%d8%b9%d8%a7%d8%a6%d8%af-%d8%a7%d9%84%d8%a7%d8%b3%d8%aa%d8%ab%d9%85%d8%a7%d8%b1","status":"publish","type":"knowledges","link":"https:\/\/www.recolux-led.com\/ar\/knowledges\/led-lighting-retrofit-roi-energy-savings-a-complete-payback-calculation-guide-for-facility-managers\/","title":{"rendered":"\u0627\u0644\u0639\u0627\u0626\u062f \u0639\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a \u062a\u062d\u062f\u064a\u062b \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 LED \u0648\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629: \u062f\u0644\u064a\u0644 \u0634\u0627\u0645\u0644 \u0644\u062d\u0633\u0627\u0628 \u0641\u062a\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u0645\u0627\u0644\u064a \u0644\u0645\u062f\u064a\u0631\u064a \u0627\u0644\u0645\u0631\u0627\u0641\u0642"},"content":{"rendered":"
\"\"<\/figure>\n\n\n\n

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\n\n\n\n

1. \u0644\u0645\u0627\u0630\u0627 \u0644\u0627 \u062a\u0639\u0637\u064a \u201c\u0641\u062a\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u0628\u0633\u064a\u0637\u0629\u201d \u0635\u0648\u0631\u0629 \u0643\u0627\u0645\u0644\u0629<\/h2>\n\n\n\n

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\u0645\u0633\u0627\u0631 \u0627\u0644\u0642\u064a\u0645\u0629<\/th>\u0627\u0644\u0646\u0633\u0628\u0629 \u0627\u0644\u0645\u0639\u062a\u0627\u062f\u0629 \u0645\u0646 \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u0645\u062f\u062e\u0631\u0627\u062a<\/th>\u0647\u0644 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0645 \u062a\u062c\u0627\u0647\u0644\u0647\u0627\u061f<\/th><\/tr><\/thead>
1. \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0641\u064a \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 (\u0643\u064a\u0644\u0648\u0648\u0627\u0637\/\u0633\u0627\u0639\u0629)<\/td>45\u201355%<\/td>\u0644\u0627 \u2014 \u0648\u0644\u0643\u0646 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u064f\u0628\u0627\u0644\u063a \u0641\u064a \u062a\u0642\u062f\u064a\u0631\u0647\u0627<\/td><\/tr>
2. \u062a\u062e\u0641\u064a\u0636 \u0631\u0633\u0648\u0645 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 (\u0643\u064a\u0644\u0648\u0648\u0627\u0637)<\/td>10\u201315%<\/td>\u0627\u0644\u0623\u0645\u0648\u0631 \u0627\u0644\u062a\u064a \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0645 \u062a\u062c\u0627\u0647\u0644\u0647\u0627<\/td><\/tr>
3. \u062a\u0648\u0641\u064a\u0631 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0639\u0645\u0627\u0644\u0629 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0644\u0635\u064a\u0627\u0646\u0629<\/td>15\u201325%<\/td>\u064a\u064f\u0633\u062a\u062e\u0641 \u0628\u0647 \u0641\u064a \u0623\u063a\u0644\u0628 \u0627\u0644\u0623\u062d\u064a\u0627\u0646<\/td><\/tr>
4. \u062a\u062e\u0641\u064a\u0636 \u062d\u0645\u0644 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621<\/td>3\u20138%<\/td>\u0646\u0627\u062f\u0631\u064b\u0627 \u0645\u0627 \u064a\u062a\u0645 \u062a\u0636\u0645\u064a\u0646\u0647\u0627<\/td><\/tr>
5. \u0627\u0644\u062e\u0635\u0648\u0645\u0627\u062a \u0648\u0627\u0644\u062d\u0648\u0627\u0641\u0632 \u0627\u0644\u0645\u0642\u062f\u0645\u0629 \u0645\u0646 \u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u0639\u0627\u0645\u0629<\/td>10\u201330% \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0634\u0631\u0648\u0639<\/td>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u064f\u062a\u0631\u0643 \u0639\u0644\u0649 \u0627\u0644\u0637\u0627\u0648\u0644\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0639\u0646\u062f \u062d\u0633\u0627\u0628 \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062e\u0645\u0633\u0629\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u0639\u0627\u0626\u062f \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0639\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0639\u0627\u062f\u0629\u064b \u0623\u0639\u0644\u0649 \u0628\u0646\u0633\u0628\u0629 40\u201360% \u0645\u0645\u0627 \u0642\u062f \u064a\u0648\u062d\u064a \u0628\u0647 \u062a\u062d\u0644\u064a\u0644 \u0628\u0633\u064a\u0637 \u064a\u0642\u062a\u0635\u0631 \u0639\u0644\u0649 \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u0642\u0637. \u062f\u0639\u0648\u0646\u0627 \u0646\u0633\u062a\u0639\u0631\u0636 \u0643\u0644 \u0645\u0633\u0627\u0631 \u0639\u0644\u0649 \u062d\u062f\u0629.<\/p>\n\n\n\n

\n\n\n\n

2. \u0627\u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629: \u0627\u0644\u0645\u0624\u0633\u0633\u0629<\/h2>\n\n\n\n

2.1 \u0627\u062d\u0633\u0628 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629 \u0644\u0644\u0646\u0638\u0627\u0645 \u2014 \u0648\u0644\u064a\u0633 \u0641\u0642\u0637 \u0642\u0648\u0629 \u0627\u0644\u0645\u0635\u0628\u0627\u062d<\/h3>\n\n\n\n

\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0635\u0628\u0627\u062d \u0623\u0648 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 LED \u0647\u064a \u0644\u0627<\/strong> \u0645\u0627 \u062a\u062f\u0641\u0639 \u0645\u0642\u0627\u0628\u0644\u0647. \u0641\u0623\u0646\u062a \u062a\u062f\u0641\u0639 \u0645\u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0646\u0638\u0627\u0645 \u0644\u0644\u0637\u0627\u0642\u0629 \u0628\u0627\u0644\u0648\u0627\u0637\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u0634\u0645\u0644 \u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u0643\u0627\u0628\u062d \u0623\u0648 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644:<\/p>\n\n\n\n

\u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u062d\u0627\u0644\u064a\u0629<\/th>\u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u0635\u0628\u0627\u062d \u0628\u0627\u0644\u0648\u0627\u0637<\/th>\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0645\u0648\u0644\u0629<\/th>\u0642\u062f\u0631\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0628\u0627\u0644\u0648\u0627\u0637<\/th>\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u0635\u0627\u0628\u064a\u062d LED<\/th>\u0642\u062f\u0631\u0629 \u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 LED \u0628\u0627\u0644\u0648\u0627\u0637<\/th><\/tr><\/thead>
400 \u0648\u0627\u0637 \u0645\u0646 \u0645\u0635\u0627\u0628\u064a\u062d \u0627\u0644\u0647\u0627\u0644\u064a\u062f \u0627\u0644\u0645\u0639\u062f\u0646\u064a<\/td>400 \u0648\u0627\u0637<\/td>\u062d\u0648\u0627\u0644\u064a 58 \u0648\u0627\u0637<\/td>458 \u0648\u0627\u0637<\/strong><\/td>\u0645\u0635\u0628\u0627\u062d LED \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0637\u0648\u0639 \u0628\u0642\u062f\u0631\u0629 150 \u0648\u0627\u0637<\/td>150 \u0648\u0627\u0637<\/strong><\/td><\/tr>
250 \u0648\u0627\u0637\u060c \u0645\u0635\u0628\u0627\u062d \u0647\u0627\u0644\u064a\u062f \u0645\u0639\u062f\u0646\u064a<\/td>250 \u0648\u0627\u0637<\/td>\u062d\u0648\u0627\u0644\u064a 38 \u0648\u0627\u0637<\/td>288 \u0648\u0627\u0637<\/strong><\/td>\u0645\u0635\u0628\u0627\u062d LED \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0637\u0648\u0639 \u0628\u0642\u062f\u0631\u0629 100 \u0648\u0627\u0637<\/td>100 \u0648\u0627\u0637<\/strong><\/td><\/tr>
\u0645\u0635\u0628\u0627\u062d \u0641\u0644\u0648\u0631\u064a T8 \u0631\u0628\u0627\u0639\u064a (32 \u0648\u0627\u0637 \u00d7 4)<\/td>128 \u0648\u0627\u0637<\/td>\u062d\u0648\u0627\u0644\u064a 16 \u0648\u0627\u0637<\/td>144 \u0648\u0627\u0637<\/strong><\/td>\u0645\u0635\u0628\u0627\u062d LED \u062e\u0637\u064a \u0628\u0642\u062f\u0631\u0629 40 \u0648\u0627\u0637<\/td>40 \u0648\u0627\u0637<\/strong><\/td><\/tr>
175 \u0648\u0627\u0637 \u0628\u062e\u0627\u0631 \u0627\u0644\u0632\u0626\u0628\u0642<\/td>175 \u0648\u0627\u0637<\/td>\u062d\u0648\u0627\u0644\u064a 30 \u0648\u0627\u0637<\/td>205 \u0648\u0627\u0637<\/strong><\/td>\u0645\u0635\u0628\u0627\u062d LED \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0628\u0642\u062f\u0631\u0629 60 \u0648\u0627\u0637<\/td>60 \u0648\u0627\u0637<\/strong><\/td><\/tr>
1000 \u0648\u0627\u0637 \u0645\u0646 \u0645\u0635\u0627\u0628\u064a\u062d \u0627\u0644\u0647\u0627\u0644\u064a\u062f \u0627\u0644\u0645\u0639\u062f\u0646\u064a<\/td>1000 \u0648\u0627\u0637<\/td>\u062d\u0648\u0627\u0644\u064a 115 \u0648\u0627\u0637<\/td>1,115 \u0648\u0627\u0637<\/strong><\/td>\u0645\u0635\u0628\u0627\u062d LED \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0637\u0648\u0639 \u0628\u0642\u062f\u0631\u0629 350 \u0648\u0627\u0637<\/td>350 \u0648\u0627\u0637<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0625\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0648\u0629 \u0627\u0644\u0645\u0635\u0628\u0627\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0642\u0648\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u0646\u0645\u0648\u0630\u062c \u0639\u0627\u0626\u062f \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0642\u062f\u064a\u0631 \u0627\u0644\u062a\u0648\u0641\u064a\u0631 \u0628\u0623\u0642\u0644 \u0645\u0646 \u062d\u0642\u064a\u0642\u062a\u0647 \u0628\u0646\u0633\u0628\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 10 \u0648151\u066a. \u0644\u0630\u0627\u060c \u0627\u062d\u0631\u0635 \u062f\u0627\u0626\u0645\u064b\u0627 \u0639\u0644\u0649 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0648\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n

2.2 \u0633\u0627\u0639\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0645\u0645\u0627 \u062a\u062a\u0635\u0648\u0631<\/h3>\n\n\n\n

\u0644\u0627 \u062a\u0639\u0645\u0644 \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0627\u0644\u0633\u0627\u0639\u0629 \u0637\u0648\u0627\u0644 \u0623\u064a\u0627\u0645 \u0627\u0644\u0623\u0633\u0628\u0648\u0639. \u0627\u0633\u062a\u062e\u062f\u0645 \u0633\u0627\u0639\u0627\u062a \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0641\u0639\u0644\u064a\u0629\u060c \u0644\u0627 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u0627\u062a:<\/p>\n\n\n\n

\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u0634\u0623\u0629<\/th>\u0639\u062f\u062f \u0633\u0627\u0639\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0639\u062a\u0627\u062f\u0629<\/th>\u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0627\u062a<\/th><\/tr><\/thead>
\u0627\u0644\u0645\u0633\u062a\u0648\u062f\u0639 (\u0646\u0648\u0628\u0629 \u0639\u0645\u0644 \u0648\u0627\u062d\u062f\u0629)<\/td>2,500\u20133,000<\/td>8 \u0633\u0627\u0639\u0627\u062a \u0641\u064a \u0627\u0644\u064a\u0648\u0645 \u00d7 5 \u0623\u064a\u0627\u0645 \u00d7 52 \u0623\u0633\u0628\u0648\u0639\u064b\u0627 + \u0623\u062c\u0632\u0627\u0621 \u0645\u0646 \u0639\u0637\u0644\u0627\u062a \u0646\u0647\u0627\u064a\u0629 \u0627\u0644\u0623\u0633\u0628\u0648\u0639<\/td><\/tr>
\u0627\u0644\u0645\u0633\u062a\u0648\u062f\u0639 (\u062e\u062f\u0645\u0627\u062a \u0644\u0648\u062c\u0633\u062a\u064a\u0629 \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0627\u0644\u0633\u0627\u0639\u0629)<\/td>8,760<\/td>\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/td><\/tr>
\u0627\u0644\u062a\u0635\u0646\u064a\u0639 (\u0646\u0648\u0628\u062a\u0627\u0646)<\/td>4,500\u20135,000<\/td>16 \u0633\u0627\u0639\u0629 \u0641\u064a \u0627\u0644\u064a\u0648\u0645 \u00d7 5-6 \u0623\u064a\u0627\u0645 + \u0646\u0648\u0628\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0641<\/td><\/tr>
\u0627\u0644\u062a\u0635\u0646\u064a\u0639 (3 \u0646\u0648\u0628\u0627\u062a \/ \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0627\u0644\u0633\u0627\u0639\u0629 \u0637\u0648\u0627\u0644 \u0623\u064a\u0627\u0645 \u0627\u0644\u0623\u0633\u0628\u0648\u0639)<\/td>8,200\u20138,760<\/td>\u0645\u0639 \u062a\u0648\u0642\u0641 \u0645\u062c\u062f\u0648\u0644 \u0644\u0644\u0635\u064a\u0627\u0646\u0629<\/td><\/tr>
\u0645\u0633\u062a\u0648\u062f\u0639 \u0644\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0628\u0631\u062f<\/td>8,760<\/td>\u062a\u0638\u0644 \u0627\u0644\u0623\u0636\u0648\u0627\u0621 \u0645\u0636\u0627\u0621\u0629 \u062f\u0627\u0626\u0645\u064b\u0627 \u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u062d\u062a\u0649 \u0641\u064a \u062d\u0627\u0644\u0629 \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u0637\u0627\u0642\u0645<\/td><\/tr>
\u0645\u0648\u0642\u0641 \u0633\u064a\u0627\u0631\u0627\u062a \u0645\u063a\u0637\u0649<\/td>8,760<\/td>\u062a\u0646\u0635 \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0639\u0644\u0649 \u062a\u0648\u0641\u064a\u0631 \u0625\u0636\u0627\u0621\u0629 \u0628\u062d\u062f \u0623\u062f\u0646\u0649 \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0627\u0644\u0633\u0627\u0639\u0629 \u0637\u0648\u0627\u0644 \u0623\u064a\u0627\u0645 \u0627\u0644\u0623\u0633\u0628\u0648\u0639<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

2.3 \u0627\u0644\u0635\u064a\u063a\u0629<\/h3>\n\n\n\n
\u0627\u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0633\u0646\u0648\u064a \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629 = \n (\u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0627\u0644\u064a \u2013 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0646\u0638\u0627\u0645 LED) \n \u00d7 \u0639\u062f\u062f \u0627\u0644\u0645\u0635\u0627\u0628\u064a\u062d \n \u00d7 \u0633\u0627\u0639\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \n \u00f7 1,000 \n \u00d7 \u0633\u0639\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 ($\/\u0643\u064a\u0644\u0648\u0648\u0627\u0637 \u0633\u0627\u0639\u0629)<\/code><\/pre>\n\n\n\n
\u0645\u062b\u0627\u0644:<\/strong> 200 \u0648\u062d\u062f\u0629 \u0625\u0636\u0627\u0621\u0629\u060c \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u0635\u0627\u0628\u064a\u062d MH \u0628\u0642\u062f\u0631\u0629 400 \u0648\u0627\u0637 (\u0646\u0638\u0627\u0645 \u0628\u0642\u062f\u0631\u0629 458 \u0648\u0627\u0637) \u0628\u0645\u0635\u0627\u0628\u064a\u062d LED \u0628\u0642\u062f\u0631\u0629 150 \u0648\u0627\u0637. 6000 \u0633\u0627\u0639\u0629\/\u0633\u0646\u0629. $0.11\/\u0643\u064a\u0644\u0648\u0648\u0627\u0637 \u0633\u0627\u0639\u0629.<\/p>\n\n\n\n
\u0627\u0644\u0648\u0641\u0648\u0631\u0627\u062a \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629 = (458 \u2013 150) \u00d7 200 \u00d7 6,000 \u00f7 1,000 \u00d7 $0.11\n = 308 \u00d7 200 \u00d7 6 \u00d7 $0.11\n                    = $40,656\/\u0633\u0646\u0629<\/code><\/pre>\n\n\n\n
\n\n\n\n
3. \u062a\u062e\u0641\u064a\u0636 \u0631\u0633\u0648\u0645 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643: \u0627\u0644\u062e\u0641\u064a 10\u201315%<\/h2>\n\n\n\n
\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u0646\u0634\u0623\u062a\u0643 \u062a\u062e\u0636\u0639 \u0644\u062c\u062f\u0648\u0644 \u062a\u0639\u0631\u064a\u0641\u0627\u062a \u062a\u062c\u0627\u0631\u064a \u0623\u0648 \u0635\u0646\u0627\u0639\u064a\u060c \u0641\u0625\u0646 \u0641\u0627\u062a\u0648\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 \u062a\u062a\u0643\u0648\u0646 \u0645\u0646 \u0639\u0646\u0635\u0631\u064a\u0646:<\/p>\n\n\n\n
    \n
  • \u0631\u0633\u0648\u0645 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong> \u2014 \u0645\u0627 \u062a\u0633\u062a\u0647\u0644\u0643\u0647 (\u0643\u064a\u0644\u0648\u0648\u0627\u0637\/\u0633\u0627\u0639\u0629)<\/li>\n\n\n\n
  • \u0631\u0633\u0648\u0645 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643<\/strong> \u2014 \u0623\u0639\u0644\u0649 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0644\u0644\u0637\u0627\u0642\u0629 \u062e\u0644\u0627\u0644 \u0623\u064a \u0641\u062a\u0631\u0629 \u0645\u062f\u062a\u0647\u0627 15 \u062f\u0642\u064a\u0642\u0629 \u0641\u064a \u0634\u0647\u0631 \u0627\u0644\u0641\u0648\u062a\u0631\u0629 (\u0643\u064a\u0644\u0648\u0648\u0627\u0637)<\/li>\n<\/ul>\n\n\n\n
    \u062a\u062a\u0631\u0627\u0648\u062d \u0631\u0633\u0648\u0645 \u0627\u0644\u0637\u0644\u0628 \u0628\u064a\u0646 1.65 \u06481.25 \u0631\u064a\u0627\u0644 \u0644\u0643\u0644 \u0643\u064a\u0644\u0648\u0648\u0627\u0637\u060c \u062d\u0633\u0628 \u0634\u0631\u0643\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0627\u0644\u0645\u0646\u0637\u0642\u0629. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0645\u062b\u0644 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0645\u0627 \u0628\u064a\u0646 15 \u064835% \u0645\u0646 \u0630\u0631\u0648\u0629 \u0627\u0644\u0637\u0644\u0628 \u0641\u064a \u0627\u0644\u0645\u0646\u0634\u0623\u0629. \u0625\u0630\u0627 \u062e\u0641\u0636\u062a \u062d\u0645\u0644 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0628\u0646\u0633\u0628\u0629 60%\u060c \u0641\u0633\u062a\u0642\u0644\u0644 \u0628\u0630\u0644\u0643 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0645\u0646 \u0631\u0633\u0648\u0645 \u0627\u0644\u0637\u0644\u0628 \u2014 \u0643\u0644 \u0634\u0647\u0631<\/em>, \u060c \u0633\u0648\u0627\u0621 \u0643\u0627\u0646 \u0627\u0644\u0639\u0645\u0644 \u0644\u0645\u062f\u0629 8 \u0633\u0627\u0639\u0627\u062a \u0623\u0648 24 \u0633\u0627\u0639\u0629.<\/p>\n\n\n\n
    \u0645\u062b\u0627\u0644:<\/strong> \u0646\u0641\u0633 \u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u0640 200 \u0648\u062d\u062f\u0629 \u0625\u0636\u0627\u0621\u0629. \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u062d\u0627\u0644\u064a = 458 \u0648\u0627\u0637 \u00d7 200 = 91.6 \u0643\u064a\u0644\u0648\u0648\u0627\u0637. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0645\u0635\u0627\u0628\u064a\u062d LED = 150 \u0648\u0627\u0637 \u00d7 200 = 30 \u0643\u064a\u0644\u0648\u0648\u0627\u0637. \u0627\u0644\u062a\u062e\u0641\u064a\u0636 = 61.6 \u0643\u064a\u0644\u0648\u0648\u0627\u0637.<\/p>\n\n\n\n
    \u0627\u0644\u0648\u0641\u0648\u0631\u0627\u062a \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \u0641\u064a \u0627\u0644\u0637\u0644\u0628 = 61.6 \u0643\u064a\u0644\u0648\u0648\u0627\u0637 \u00d7 $8.50\/\u0643\u064a\u0644\u0648\u0648\u0627\u0637 \u00d7 12 \u0634\u0647\u0631\u064b\u0627 = $6,283\/\u0633\u0646\u0629<\/code><\/pre>\n\n\n\n
    \u0647\u0630\u0627 \u0647\u0648 \u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u0635\u0627\u0641\u064a<\/strong> \u2014 \u062f\u0648\u0646 \u0623\u064a \u062a\u0643\u0627\u0644\u064a\u0641 \u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0625\u0636\u0627\u0641\u064a\u0629. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0634\u0631\u0643\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u062a\u064a \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639\u0647\u0627 \u062a\u0637\u0628\u0642 \u062a\u0639\u0631\u064a\u0641\u0627\u062a \u0627\u0644\u0637\u0644\u0628 \u062d\u0633\u0628 \u0648\u0642\u062a \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643\u060c \u0641\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0630\u0631\u0648\u0629 \u0627\u0633\u062a\u0647\u0644\u0627\u0643\u0643 \u062a\u0642\u0639 \u062e\u0644\u0627\u0644 \u0633\u0627\u0639\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629. \u0648\u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0623\u0645\u0631 \u0643\u0630\u0644\u0643\u060c \u0641\u0642\u062f \u062a\u0643\u0648\u0646 \u0627\u0644\u0648\u0641\u0648\u0631\u0627\u062a \u0623\u0639\u0644\u0649 \u0628\u0643\u062b\u064a\u0631.<\/p>\n\n\n\n
    \n\n\n\n
    4. \u0627\u0644\u0648\u0641\u0648\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u0635\u064a\u0627\u0646\u0629: \u0627\u0644\u0628\u0646\u062f \u0627\u0644\u0630\u064a \u064a\u062a\u062c\u0627\u0647\u0644\u0647 \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u062f\u064a\u0631\u064a\u0646 \u0627\u0644\u0645\u0627\u0644\u064a\u064a\u0646<\/h2>\n\n\n\n
    \u062a\u062a\u0639\u0637\u0644 \u0645\u0635\u0627\u0628\u064a\u062d HID \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0623\u0633\u0642\u0641 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0643\u0644 2 \u0625\u0644\u0649 4 \u0633\u0646\u0648\u0627\u062a. \u0648\u062a\u0643\u0644\u0641\u0629 \u0643\u0644 \u0639\u0637\u0644 \u062a\u0641\u0648\u0642 \u0628\u0643\u062b\u064a\u0631 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0635\u0628\u0627\u062d \u0627\u0644\u0628\u062f\u064a\u0644:<\/p>\n\n\n\n
    \u0645\u0643\u0648\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/th>\u0644\u0643\u0644 \u0639\u0645\u0644\u064a\u0629 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0635\u0628\u0627\u062d (\u0645\u0635\u0628\u0627\u062d \u0648\u0627\u062d\u062f)<\/th><\/tr><\/thead>
    \u0645\u0635\u0628\u0627\u062d \u0628\u062f\u064a\u0644 (400 \u0648\u0627\u0637 MH)<\/td>$12\u2013$25<\/td><\/tr>
    \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0643\u0627\u0628\u062d (\u0639\u0646\u062f \u0643\u0644 \u062a\u063a\u064a\u064a\u0631 \u062b\u0627\u0646\u064a \u0644\u0644\u0645\u0635\u0628\u0627\u062d)<\/td>$45\u2013$80 (\u0628\u0627\u0644\u062a\u0646\u0627\u0633\u0628: $22\u2013$40 \u0644\u0643\u0644 \u062d\u062f\u062b)<\/td><\/tr>
    \u062a\u0623\u062c\u064a\u0631 \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u0642\u0635\u064a\u0629 \/ \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0630\u0631\u0627\u0639<\/td>$80\u2013$200 \u0644\u0643\u0644 \u062d\u062f\u062b (\u064a\u062a\u0645 \u062a\u0642\u0627\u0633\u0645\u0647\u0627 \u0628\u064a\u0646 \u0639\u062f\u0629 \u0645\u0628\u0627\u0631\u064a\u0627\u062a)<\/td><\/tr>
    \u0627\u0644\u0639\u0645\u0627\u0644\u0629 (\u0641\u0631\u064a\u0642 \u0645\u0643\u0648\u0646 \u0645\u0646 \u0634\u062e\u0635\u064a\u0646\u060c 30 \u062f\u0642\u064a\u0642\u0629)<\/td>$35\u2013$75<\/td><\/tr>
    \u0641\u062a\u0631\u0629 \u062a\u0648\u0642\u0641 \u0627\u0644\u0625\u0646\u062a\u0627\u062c (\u0625\u0646 \u0648\u062c\u062f\u062a)<\/td>$0\u2013$500+ (\u0645\u062a\u063a\u064a\u0631 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631)<\/td><\/tr>
    \u0627\u0644\u062a\u062e\u0644\u0635 \u0645\u0646\u0647\u0627 (\u062a\u062d\u062a\u0648\u064a \u0645\u0635\u0627\u0628\u064a\u062d HID \u0639\u0644\u0649 \u0627\u0644\u0632\u0626\u0628\u0642)<\/td>$2\u2013$5<\/td><\/tr>
    \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0644\u0643\u0644 \u0639\u0645\u0644\u064a\u0629 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0635\u0628\u0627\u062d<\/strong><\/td>$150\u2013$425<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
    \u0627\u0644\u0622\u0646 \u0627\u0636\u0631\u0628 \u0647\u0630\u0627 \u0627\u0644\u0631\u0642\u0645 \u0641\u064a \u0639\u062f\u062f \u0627\u0644\u0645\u0635\u0627\u0628\u064a\u062d \u0648\u062a\u0643\u0631\u0627\u0631 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0635\u0627\u0628\u064a\u062d. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0640 200 \u0645\u0635\u0628\u0627\u062d \u0628\u062f\u0648\u0631\u0629 \u062a\u063a\u064a\u064a\u0631 \u062a\u0628\u0644\u063a 3 \u0633\u0646\u0648\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u062a\u0648\u0633\u0637:<\/p>\n\n\n\n
    \u0627\u0644\u0648\u0641\u0648\u0631\u0627\u062a \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \u0641\u064a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 = 200 \u0648\u062d\u062f\u0629 \u00d7 \u0645\u062a\u0648\u0633\u0637 \u062a\u0643\u0644\u0641\u0629 $250 \u00f7 \u062f\u0648\u0631\u0629 \u0645\u062f\u062a\u0647\u0627 3 \u0633\u0646\u0648\u0627\u062a\n = $16,667 \u0641\u064a \u0627\u0644\u0633\u0646\u0629<\/code><\/pre>\n\n\n\n
    \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0639\u0645\u0631 \u0625\u0636\u0627\u0621\u0629 LED \u0627\u0644\u0630\u064a \u064a\u0628\u0644\u063a 10 \u0633\u0646\u0648\u0627\u062a (L70 \u0639\u0646\u062f 100,000+ \u0633\u0627\u0639\u0629 \u0644\u0644\u0645\u0635\u0627\u0628\u064a\u062d \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629)\u060c \u0641\u0625\u0646 \u0630\u0644\u0643 \u064a\u0645\u062b\u0644 \u062a\u0648\u0641\u064a\u0631\u064b\u0627 \u0641\u064a \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u064a\u0632\u064a\u062f \u0639\u0646 166,000 \u064a\u0648\u0631\u0648 \u2014 \u0648\u0647\u0648 \u0645\u0627 \u064a\u063a\u0637\u064a \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u0628\u064a\u0646 15 \u0648251 \u064a\u0648\u0631\u0648 \u0645\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u062a\u062c\u062f\u064a\u062f.<\/p>\n\n\n\n
    \n\n\n\n
    5. \u0627\u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0628\u064a\u0646 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621: \u0625\u0636\u0627\u0621\u0629 \u0623\u0643\u062b\u0631 \u0628\u0631\u0648\u062f\u0629\u060c \u0645\u0628\u0646\u0649 \u0623\u0643\u062b\u0631 \u0628\u0631\u0648\u062f\u0629<\/h2>\n\n\n\n
    \u0643\u0644 \u0648\u0627\u0637 \u0645\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u062a\u0633\u062a\u0647\u0644\u0643\u0647 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u064a\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u062d\u0631\u0627\u0631\u0629 \u064a\u062a\u0639\u064a\u0646 \u0639\u0644\u0649 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 (HVAC) \u0627\u0644\u062a\u062e\u0644\u0635 \u0645\u0646\u0647\u0627. \u0647\u0630\u0647 \u0627\u0644\u062d\u0642\u064a\u0642\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0628\u0633\u064a\u0637\u0629\u060c \u0644\u0643\u0646 \u0627\u0644\u0623\u062b\u0631 \u0627\u0644\u0645\u0627\u0644\u064a \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0645\u0646\u0627\u062e \u0645\u0646\u0637\u0642\u062a\u0643 \u0648\u0646\u0648\u0639 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 (HVAC) \u0644\u062f\u064a\u0643.<\/p>\n\n\n\n
    \u062a\u062d\u0648\u0644 \u0645\u0635\u0627\u0628\u064a\u062d HID \u0645\u0627 \u0628\u064a\u0646 25 \u0625\u0644\u0649 30\u066a \u0641\u0642\u0637 \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u062f\u062e\u0644\u0629 \u0625\u0644\u0649 \u0636\u0648\u0621 \u0645\u0631\u0626\u064a \u2014 \u0623\u0645\u0627 \u0627\u0644\u0646\u0633\u0628\u0629 \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 70 \u0625\u0644\u0649 75\u066a \u0641\u062a\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u062d\u0631\u0627\u0631\u0629. \u062a\u0639\u0645\u0644 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0628\u0643\u0641\u0627\u0621\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 40 \u0625\u0644\u0649 50\u066a\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0645\u0627 \u0628\u064a\u0646 50 \u0625\u0644\u0649 60\u066a \u064a\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u062d\u0631\u0627\u0631\u0629. \u0642\u0644\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u062a\u0639\u0646\u064a \u062a\u0642\u0644\u064a\u0644 \u0639\u0628\u0621 \u0627\u0644\u0639\u0645\u0644 \u0639\u0644\u0649 \u0645\u0643\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621.<\/p>\n\n\n\n
    \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0645\u0646\u0627\u062e\u064a\u0629<\/th>\u0645\u0648\u0633\u0645 \u0627\u0644\u0628\u0631\u0648\u062f\u0629 (\u0628\u0627\u0644\u0623\u0634\u0647\u0631)<\/th>\u0645\u0636\u0627\u0639\u0641 \u0627\u0644\u062a\u0648\u0641\u064a\u0631 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621*<\/th><\/tr><\/thead>
    \u0627\u0644\u0634\u0645\u0627\u0644 (\u0645\u062b\u0644 \u0634\u064a\u0643\u0627\u063a\u0648 \u0648\u062a\u0648\u0631\u0648\u0646\u062a\u0648)<\/td>4\u20135 \u0623\u0634\u0647\u0631<\/td>0.05\u20130.08<\/td><\/tr>
    \u0645\u0646\u0627\u062e \u0645\u0639\u062a\u062f\u0644 (\u0645\u062b\u0644 \u0633\u0627\u0646\u062a \u0644\u0648\u064a\u0633\u060c \u0644\u0646\u062f\u0646)<\/td>5\u20137 \u0623\u0634\u0647\u0631<\/td>0.08\u20130.12<\/td><\/tr>
    \u0627\u0644\u062c\u0646\u0648\u0628 (\u0645\u062b\u0644 \u0647\u064a\u0648\u0633\u062a\u0646 \u0648\u062f\u0628\u064a \u0648\u0633\u0646\u063a\u0627\u0641\u0648\u0631\u0629)<\/td>8\u201312 \u0634\u0647\u0631\u064b\u0627<\/td>0.12\u20130.20<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
    * \u0627\u0644\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u0637\u0628\u0642 \u0639\u0644\u0649 \u0648\u0641\u0648\u0631\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0644\u062a\u0642\u062f\u064a\u0631 \u0648\u0641\u0648\u0631\u0627\u062a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 (HVAC). \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644: 1,640,000 \u0648\u062d\u062f\u0629 \u0645\u0646 \u0648\u0641\u0648\u0631\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u00d7 0.12 = 1,640,800 \u0648\u062d\u062f\u0629 \u0645\u0646 \u0648\u0641\u0648\u0631\u0627\u062a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 (HVAC).<\/em><\/p>\n\n\n\n
    \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0633\u062a\u0648\u062f\u0639\u0627\u062a \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0628\u0627\u0631\u062f \u0648\u0627\u0644\u0645\u0633\u062a\u0648\u062f\u0639\u0627\u062a \u0627\u0644\u0645\u0628\u0631\u062f\u0629\u060c \u0641\u0625\u0646 \u0647\u0630\u0627 \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u064a\u0643\u0648\u0646 \u0623\u0643\u062b\u0631 \u0648\u0636\u0648\u062d\u064b\u0627 \u2014 \u0641\u0643\u0644 \u0648\u0627\u0637 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0625\u0632\u0627\u0644\u062a\u0647\u0627 \u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0645\u0628\u0631\u062f\u0629 \u064a\u0648\u0641\u0631 \u0645\u0627 \u064a\u0642\u0627\u0631\u0628 1.3 \u0636\u0639\u0641 \u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0627\u063a\u0637\u060c \u0648\u0630\u0644\u0643 \u0644\u0623\u0646 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u062a\u0639\u0645\u0644 \u0628\u0645\u0639\u0627\u0645\u0644 \u0623\u062f\u0627\u0621 (COP) \u0623\u0642\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u0631\u0627\u062d\u0629.<\/p>\n\n\n\n
    \n\n\n\n
    6. \u0627\u0644\u062e\u0635\u0648\u0645\u0627\u062a \u0648\u0627\u0644\u062d\u0648\u0627\u0641\u0632 \u0627\u0644\u0645\u0642\u062f\u0645\u0629 \u0645\u0646 \u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u0639\u0627\u0645\u0629: \u0644\u0627 \u062a\u0636\u064a\u0639 \u0641\u0631\u0635\u0643<\/h2>\n\n\n\n
    \u062a\u0642\u062f\u0645 \u0645\u0639\u0638\u0645 \u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u0639\u0627\u0645\u0629 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0648\u0643\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u062d\u0648\u0627\u0641\u0632 \u0645\u0627\u0644\u064a\u0629 \u0645\u062d\u062f\u062f\u0629 \u0623\u0648 \u0645\u062e\u0635\u0635\u0629 \u0644\u0639\u0645\u0644\u064a\u0627\u062a \u062a\u062d\u062f\u064a\u062b \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0635\u0627\u0628\u064a\u062d LED. \u0648\u064a\u0645\u0643\u0646 \u0644\u0647\u0630\u0647 \u0627\u0644\u062d\u0648\u0627\u0641\u0632 \u0623\u0646 \u062a\u0642\u0635\u0631 \u0641\u062a\u0631\u0629 \u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u2014 \u0644\u0643\u0646\u0647\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0645\u0648\u0627\u0641\u0642\u0629 \u0645\u0633\u0628\u0642\u0629 \u0642\u0628\u0644 \u0627\u0644\u0634\u0631\u0627\u0621.<\/p>\n\n\n\n
    6.1 \u0627\u0644\u062e\u0635\u0648\u0645\u0627\u062a \u0627\u0644\u0625\u0644\u0632\u0627\u0645\u064a\u0629 (\u0627\u0644\u0637\u0631\u064a\u0642 \u0627\u0644\u0623\u0633\u0647\u0644)<\/h3>\n\n\n\n
    \u0645\u0628\u0644\u063a \u062b\u0627\u0628\u062a \u0628\u0627\u0644\u062f\u0648\u0644\u0627\u0631 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629 \u0625\u0636\u0627\u0621\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629. \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0627\u062f\u0629:<\/p>\n\n\n\n
    \u0646\u0648\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/th>\u0646\u0637\u0627\u0642 \u0627\u0644\u062e\u0635\u0645 \u0627\u0644\u0645\u0639\u062a\u0627\u062f (\u0644\u0643\u0644 \u0648\u062d\u062f\u0629 \u0625\u0636\u0627\u0621\u0629)<\/th><\/tr><\/thead>
    \u0645\u0635\u0628\u0627\u062d LED \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0642\u0641 (\u064a\u062d\u0644 \u0645\u062d\u0644 \u0645\u0635\u0628\u0627\u062d HID \u0628\u0642\u062f\u0631\u0629 400 \u0648\u0627\u0637)<\/td>$50\u2013$150<\/td><\/tr>
    \u0645\u0635\u0628\u0627\u062d LED \u062e\u0637\u064a (\u064a\u062d\u0644 \u0645\u062d\u0644 \u0645\u0635\u0628\u0627\u062d T8 \u0630\u064a 4 \u0623\u0646\u0627\u0628\u064a\u0628)<\/td>$10\u2013$25<\/td><\/tr>
    \u0645\u0635\u0627\u0628\u064a\u062d LED \u062e\u0627\u0631\u062c\u064a\u0629 \/ \u062d\u0632\u0645\u0629 \u0625\u0636\u0627\u0621\u0629 \u062d\u0627\u0626\u0637\u064a\u0629<\/td>$20\u2013$60<\/td><\/tr>
    \u0645\u0635\u0628\u0627\u062d LED \u0644\u0645\u0648\u0627\u0642\u0641 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \/ \u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0633\u0627\u062d\u0627\u062a<\/td>$60\u2013$120<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
    \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u062b\u0627\u0644\u0646\u0627 \u0627\u0644\u0630\u064a \u064a\u062a\u0636\u0645\u0646 200 \u0648\u062d\u062f\u0629 \u0625\u0636\u0627\u0621\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0642\u0641 \u0628\u0645\u0639\u062f\u0644 $100 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629: $20,000<\/strong> \u0641\u064a \u0634\u0643\u0644 \u062d\u0633\u0648\u0645\u0627\u062a \u2014 \u062a\u063a\u0637\u064a \u0645\u0627 \u0628\u064a\u0646 15 \u0648251% \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n\n\n\n
    6.2 \u0627\u0644\u062d\u0648\u0627\u0641\u0632 \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \/ \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621<\/h3>\n\n\n\n
    \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 (\u0627\u0644\u062a\u064a \u062a\u0628\u0644\u063a \u0648\u0641\u0648\u0631\u0627\u062a\u0647\u0627 \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u0623\u0643\u062b\u0631 \u0645\u0646 100,000 \u0643\u064a\u0644\u0648\u0648\u0627\u0637\/\u0633\u0627\u0639\u0629)\u060c \u062a\u0642\u062f\u0645 \u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u062d\u0648\u0627\u0641\u0632 \u0645\u062e\u0635\u0635\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 $0.04 \u0648$0.12 \u0644\u0643\u0644 \u0643\u064a\u0644\u0648\u0648\u0627\u0637\/\u0633\u0627\u0639\u0629 \u064a\u062a\u0645 \u062a\u0648\u0641\u064a\u0631\u0647 \u0641\u064a \u0627\u0644\u0633\u0646\u0629 \u0627\u0644\u0623\u0648\u0644\u0649. \u0648\u064a\u062a\u0637\u0644\u0628 \u0630\u0644\u0643 \u062e\u0637\u0629 \u0623\u0643\u062b\u0631 \u062a\u0641\u0635\u064a\u0644\u0627\u064b \u0644\u0644\u0642\u064a\u0627\u0633 \u0648\u0627\u0644\u062a\u062d\u0642\u0642 (M&V)\u060c \u0644\u0643\u0646\u0647\u0627 \u0642\u062f \u062a\u0633\u062a\u062d\u0642 \u0627\u0644\u0639\u0646\u0627\u0621.<\/p>\n\n\n\n
    \u0642\u0627\u0626\u0645\u0629 \u0645\u0631\u062c\u0639\u064a\u0629 \u0644\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u062e\u0635\u0645:<\/strong><\/p>\n\n\n\n