mr11 1.CE,ROHS,FCC,C-Tick,CCC,CSA,UL 2.Base E27,MR16,GU10,B22,MR11 3.Size:35x40mm 4.3 year warranty+Long lifespan >50000h Dimmable led mr11 spots lamp 12v Model number: DA-MR11-C2-1x1W mr11 specification: LED chipCREE/OSRAM/ EDISONLight source1pcs 1W/LEDLifespan50,000 hoursPower consumption1WOptical efficiency85%UV or IR radiationNoBaseMR11Lumen90lmSize35X40mm mr11 details:01) Standard: CE, RoHS, ...