all in two solar LED Street Light
N-Series Solar LED street lights are using ZGSM Latest N Series High efficacy LED Luminaire, providing excellent lumen output, long-lasting stability and splendid sight.
Combined with Lithium battery and Mono Solar Panels to ensure the long life and high efficacy of system. Provide 3 years warranty on whole system.
Model No.PowerLuminaire efficiency
3030 LED / 5050 LEDSolar Panel Spec.LiFePO4 Lithium batteryConstant working time
at 100% powerCharge TimeLD20N20W175 /180 lm /w60W Mono66AH /3.2V8.5 Hours5 hrsLD30N30W170 /175 lm /w80W Mono93AH /3.2V8 Hours5 hrsLD40N40W165 /170 lm /w120W Mono50AH /12.8V12.5 Hours5 hrsLD50N50W160 /165 lm /w150W Mono50AH /12.8V10 Hours5 hrs
Major advantages:
Wide power range: 20W~50W.
Special circuit design, single LED's damage won't affect others' normal work.
Smart design, low transportation costs.
Smooth body would greatly diminish dust accumulation and bird droppings heap up.
High Lumen output up to 180lm/ w with high quality LED chips.
MPPT controller.
High quality LiFePO4 lithium battery.
long working hours at full power.
Designed to last at least 100, 000 hours @ L70.