... 4,Fully aluminium housing 5,Original manufacturer Features: 1, Adopt imported high power LED, Unique large ... base ignoring:"Positive" or " Negative". parameters:1, Real power: 1.5W2, Chip brand: CREE-xpe LED chip. ... 3, 12VDC(10-14VDC)4, Constant currrent driver biult-in ... .5, WW(2700K):100lm, DW(4000K):90lm, CW(6500K): 80lm6, CRI>80Other details: 1, MOQ: ...