LED lamp: Bridgelux LED,28P*1W,12V28W; 28lux/5M;6500K

Mono. Solar panel: 17.5V60W; 17% Conversion efficiency

Battery: 12V100AH deep recycles lead-acid storage battery

Controller: 12V10A solar charge controller

Pole: 5m high,steel, with galvanizing treatment

Working time:10hr/d, 6H full-energy mode +4H energy-saving mode,3 continued overcast & raining days