*Dimension：140*379mm
*Led chip：COB
*Housing material：Plastic
*Water proof： IP65
*Battery typle：build in 2400mah lithium battery
*Accessories：Remote controller,install accessories
Power and lumen:
40W 4000LM
Function:
1, Automatic charging during the day, automatic lighting at night;
2,High bright when people coming, light off when people leaving;
3,High bright when people coming, low bright when people leaving;
4,Automatic light always on at night；
5,Brightness adjustable.
6,Build in 5V 3W solar panel.
