for MR16 AC/DC LED adapter lamp driver 1.Application:1X3watt 2.IV=12VAC/DC,OV=3- ... *10mm 4.MOQ:1 bag( Hot selling 1-12w Led drivers for MR11,MR16,E27,GU10,GU5.3,PAR30,PAR38 Cups and Bulbs ... global lighting safety regulations======================Applications=================================== Suitable for all kinds of LED Par 30,Par 38,LED cup,MR16,E27,LED Bulbs... Our Certificate Our Activities ...