3000k gx53 led down lamp 1.High quality,CE&ROHS 2.long life ... ;D. Energy-saving: saving 80% than the ordinary lamp;E. Green and health protection,no pollution,more comfortable ... -friendly and no UV or IR radiation;C. Wide range of available operating voltage and low consumption;D. Easy ... green are all available. (2). Base type including: MR11,MR16,GU10, ,JDRE14,JDRE27, E14, ,PAR20,PAR30,PAR38,GX53,G4, ...