... All series 4.AC100-240V,50-60HZ 5w High Power Led Ceiling Light LED ceiling light feature1.energy saving and environmental protection,no ... 5.Can produce as customer's requiment ,OEM/ODM.LED ceiling light application: Can used in store,office,restaurant,engineering, hospital ... receiving L/C or deposit. Why choose Liangwei light?1.quality assurance:each procedure should through spot check,and all products ...