Original
By certification 
We has more than 15 years' experience in developing LED solar powered street lighting system. We provide 40W LED Solar Powered Outdoor Street Lighting System for Parking Lot that meets the standard lighting requirements for several public areas such as parking lots, while avoiding the cost of installation of standard grid-powered lights.
Main Accessories of LED Solar powered street lighting saystem: 
Main parameter:
40W Solar street light specification |
|
Led lamp power |
40w/ bridgelux chips |
Light Efficiency |
100 lm/w |
Material of lamp body |
Die-casting Aluminum |
Solar panel |
Mono/Poly Crystalline Silicon 160w*1PC |
Solar battery |
DC12V 150Ah gel battery |
Controller |
DC12V/24V10A Light control and time control |
Light pole |
7m height, hot dip galvanizing, powder coating |
Color Temperature |
3000k-5700k |
Working Temperature |
-40℃-+50℃ |
Warranty |
3 years |
*The outdoor solar street lights, Lighting Hours: 10-12 Hours/Night and 3-4 backup rainy days
Solar Panel Description:
1. We could ensure the conversion efficiency of solar panel with high efficiency polycrystalline Or Mono cells and Adding Aluminum Frame, Tempered Glass.
2. 3 years’warranty, no less than 90% of standard output power is within 10 years, 80% of standard output power is within 25 years
Solar working principle:
As known, When the sun light energy strikes the solar panel, then it will be transmitted to the battery through the controller , the solar energy is changed into electricity and be stocked in battery at daytime, The electric energy will be transmitted to the led lamp through controller again. The lamp is turned on and light at night. (as shown below)
