LED GU10 lamp bulb 1.MR16,3*2W,630-670LM 2,Independently develop LED driver 3.Super bright LEDs &Good heat output 4.CE,RoHs High power LED GU10 Spot (Replacement ... ,45,60,90degreeColor Temperature2,500-7,000kLumens output630-670LmColor rangeWarm white,Netural white,Cool whiteLifespan>50,000 hoursApprovedCE and RoHsN.W.45gWorking ...