产品描述
Product parameters:
1.Solar Panel:18W
2.Soalr Panel life span:25 years
3.Battery Voltage/Capacity: 3.2V/20AH LiFePO4 Battery
4.Battery Life Span:8-12 years
5.LED: 5W Nichia LED
6.Liminous Flux:1050LM
7.LED Life Span:50,000hrs
8.Bracket:Aluminium magnesium alloy
9.Installation height:2-4m
10.Installation distance:10-15m
Advantages:
1.A five-year warranty.
2.No matter how many rainy day or cloudy day, the light never be off
3.Using Japanese Nichia LED SMD(Got the Nobel Prize in 2014) 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.