... with high quality electronic ballast,energy saving,high light effeciency2.super-thin design, beautiful and pragmatic,3.long service time4.adopt ... top quality iron sheet,aluminum alloy or plastic material5.convenient to fix,easy to control6. ... suitable for factory,school,hotel,hospital, family,etcSimple type super-thin electronic lamp fixtureModelWatts(W)G.W.(kg)Pcs/CtnPower ...