... ,CE,ROHS Certificate 3.Solar panel+LED lamp+pole+battery 4.free maintenance LED light 1.Easy installation 2.TUV,IEC, ... -efficiency monocrystalline silicon,25-year lifetime,140W*1pc; *light source:LED lamp with high-lumination and more than 10,000-hour lifetime ... 6m high,steel, with galvanizing treatment Working time:5h fullpower+5h semipower Back up time:3 nights 60W LED light with competitive price and ...