Ads by Google
windy and solar complementary street lamp
Solar panel : Two pieces of 85 watt high conversion efficiency
monocrystalline/polycrystalline solar module
Appropriate source :48 w low sodium light /LED light source
Battery :24V/150AH high-efficient circular non-maintaining plumbic acid battery (underground disposal)
Controller: wind and lighting complementary appropriative controller, adoption microcomputer chip , digital circuit , integrated sensor technology , functions about automatic shutoff load , setting load working time and protection of battery working
Reading level :9 meters high and 3.5mm thick , sources from the ground height of 6-8 meters
Illumination period : 6-8 hours per day , 3-5 consecutive rainy days
windy and solar complementary street lamp