产品描述
Product parameters:
1.Solar Panel:5V/40W 5V/60W
2.Soalr Panel life span:25 years
3.Battery Voltage/Capacity: 3.2V/20AH/60AH 3 LiFePO4 Battery
4.Battery Life Span:8-12 years
5.LED: 15W 30W
6.Liminous Flux:3600LM 5400LM
7.LED Life Span:50,000hrs
8.Bracket:Aluminium magnesium alloy
9.Installation height:5-7m 6-8m
10.Installation distance:20-25m 25-30m
Advantages:
1.A five-year warranty.
2.No matter how many rainy day or cloudy day, the light never be off
3.Using American Cree LED chips with 50,000 hours life span.
4.Lithium iron phosphate battery, 8-12 years life span, high safety.
5.Automatic light control, lighting a long time.
6.Entire package, safe and convenient in delivery.
7.Waterproof structure, secure and dependable.
8.Integrated design, modular production, easy installation.