1.With CE,ROHS,PSE 2.Can make different voltage 3.OEM service 4.Quality guarantee Professional UV nail curing lamp. 36W(4X9W)UV Lamp cures gel fast as little as 90 seconds.Leave nails with a beautifully smooth even finish.Normail color is white,if make the special color like blue,orange or anything else,the MOQ is 5,000pcs.