1.Solar panel: Max power 18V40W (monocrystalline silicon).
2.Battery Type: lithium battery.
3.LED Lamp(with motion sensor): Max power 12V 20W.
4.Charge time: by sun PV, 7 hours (with enough strong shine).
5.Discharge time: full power more 10 hours.
6.Discharge time: saving mode more 20 hours.
7.Working Temperature range( ℃ ): -30℃~+70℃.
8.Colour temperature range(k): 6000k.
9.Mounting height:5-6m.
10S.pace between light:18-20m.
11.Lamps main material: aluminium alloy.
12.Certificate: CE / ROHS / IP65.