... 1)DC/AC:10-17V,4W,250lm 2)pure ceramic,30000H,no uv 3)CE,ROHS,SGS,ISO9001 4) ... factory price 45 degree beam angle ceramic mr16 led light lampSpecification:Base TypeMR16(GU5.3)Rated ... /bulb applys for indoor use,such as household,dwelling house,dormitory,store,hospital,office,waiting room,dinning room,meeting ... OEM &ODM are also welcome. 45 degree beam angle ceramic mr16 led light lamp