LED solar light only 5% light attenuation after using 2 years , the lamp with solar panel system.

input voltage:12/24VDC

power:40-60W

luminoius flux: 3000

color temperature:5500-6500k

beam angle :120-140

color rendering :>=80

IP data: 65

life time :>30,000hours

2 years of quality wanrranty

SOLAR PANEL :120W-150W

BATTERY :120AH-150AH

CHARGE CONTROLLER :10AH

all the solar panel and the led lamps are produced by our factory .we have automatic production line .so that our price is competive.