material:ABS,4pcs rechargeable battery,8W U figure light,230--250V Shengshida is group company,have 1000 workers,50 technicil personnels ,5 engineers.our company objective is prestige first,quality guarantee.we are specialty produce solar comping lantern,solar garden lamp,air compressor,car accessories,jump start,all kinds of power cord.if you have interested in the our product,we can give you good price and good service.