GMC/CE/ISO approved 13W solar-powered courtyard LED lamp

1.solar powered 2.easily installed 3.CE certificate,GMC,ISO9001 4.height:3-5m 5.two years warranty for the entire system

Technical parameters of solar power courtyard lamps

1.Height	3---4.5M
2.System voltage	DC12V
3.Applicable lighting source	9W-----30W LED
4.Daily service hours	6~12 hours (design according to requirements)
5.Cloudy&rainy days	5~8 days (design according to requirements)
6.Lumen	700 Lm-----3000 Lm
7.Lighting efficiency	100Lm/W-----110 Lm/W
8.Illumination	12 Lux-----30Lux (design according to requirements)
9.Wind resistance	41.4m/s
10.Service temperature	-40°c---+60°c
11.Solar panel	Mono/polycrystalline silicon high-conversion high-efficiency cell, service life≥25 years
12.Storage battery	valve-controlled sealed maintenance-free colloid battery , service life ≥5 years
13.Controller	micro-computer intelligent controller with over change, over discharge and other functions, service life ≥5 years
14.Battery box	injection-molded, fully sealed and waterproof, high performances in heat preservation, service life ≥20 years
15.Service life of lighting source	5000h------60000h

The above configuration is for reference only. The actual design shall be subject to the local natural resources and customers specific requirements.

We provide 2-year warranty for the entire system, and replace with new ones for free if case of quality problem, and provide lifetime maintenance.

GMC/CE/ISO approved 13W solar-powered courtyard LED lamp