中國led路燈發(fā)展?fàn)顩r(參考版)
2025-03-25 05:29本頁面
【正文】 s eyes Close to daylight quality, Rendering of colors and higher real and effective vibration almost zero 5 Life Time of Bulb 68,000 Hours (2 years, base on 10 hours/day) 50,000 hours (14 years, base on 10 hours/day) 6 Maintenance Cost High (change bulb by every 12 years) Low 7 Power Supply System Stabilization NO. As needs of 3 times of electric power supply at first few mins., if the power supply is not stable in some countries, will be caused damages or to reduce the life time of electric supply facilities. Yes. Stable keeping at low power consumption all the time. 8 Investments Save for Power Support Facilities like wires, HP transformers… 100% 40% LED Street Light Vs Traditional HPS Street Light 9 UV Emission Yes No 10 Temperature Hot Light Cool Light Few hundred degrees 50 degrees 11 Environmental Protection NO YES, Less Pollution Traditional HPS Street Light LED Street Light 250W high pressure sodium Vs. Our 120W LED street light ROI Analysis R O I a n a l y s i sA s s u m p t i o n sA v e ra g e s t re e t l i g h t i n g 4000 h o u rs p e r y e a rE l e c t ri c i t y ra t e U S $ 0 . 1 4 p e r k w h2 5 0 w H P S p u rc h a s e c o s t U S $ 1 2 0 . 0 0O u r 1 2 0 w L E D c o s t U S $ 7 0 0 . 0 0H P S M a i n t e n a n c e c o s t U S $ 1 0 0 . 0 0p e r l i g h t (m a t e ri a la n d l a b o r)G re e n h o u s e g a s e m i s s i o n 1 . 5 5 l b / k w h E l e c t r i c i t y
公司管理相關(guān)推薦
鄂ICP備17016276號-1