He Yuequan, director of TESA, notes that while green lighting is the quickest route to energy savings, companies and institutions that use boilers to heat a great deal of hot water-e.g. textile dying and finishing firms, hotels, hospitals, and steel mills-have the greatest potential to reduce their energy use.
能源技術服務商業公會總幹事何岳泉比較，選用綠色燈具，固然節能效率最快，但效益最大的，其實是紡織染整業、旅館、醫院、煉鋼廠等需要使用大量熱水的鍋爐設備。