3w surface mounted cob led downlight globes ----------- 3w surface mounted cob led downlight globes from Shenzhen, Expertised LED Lighting Manufacturer Surface Mounted LED Down Light Series 3W (Model: DRD-TH-MZ027-3W )Size55x70mmLED TypeCob LEDWattage3WVoltage220V±10V / 194V-264V / 100V-240VLuminous..