... ,sun umbrella, shade umbrella,patio umbrella umbrella light, garden lamp, LED lamp.patio umbrella excellent in quality wide selection energy saving ... clamp,pothook hole,widely applied in outdoors as beach umbrella,tent or any need light indoors.Instructions1:use 4pcs AA batteries ... .3.press power button.power off. it can reach 165LM led umbrella tent light, LED solar umbrella light,patio umbrella