Description:
1.Solar panel: Max power 18V18W (polycrystalline silicon)
2.Battery Type: lithium battery 12.8v,9Ah
3.LED lamp Max power: 12V 10W
4.Working Temperature range( ℃ ): -30℃~+70℃
5.Colour temperature range(k):6000k
6.Mounting height : 3m 7.Certificate: CE / ROHS / IP65