... , BEST price, BEST service. 7W E27 COB led spotlight,CE/ROHS approved lighting Specification1. Model: MR16-7W-E27 base2. Material: Fin ... CCT: WW3000K/ NW4000K/ CW5000K4. Lumen: 450lm-550lm5. COB light source design, more brighter 6. free of mercury and hazardous ... hospitals, healthcare, office,museum,exhibitionMR16-7W-E27 LED Spot Light Product nameLED Spot lightPower7W±0.5WMaterial Fin type Aluminum + ...