Product Description Specification Chip Brand: BridgeluxEmitted Color: WhiteColor Temperature: 3000K/6000K/10000K/20000KRadiometric Power (LM):6500LMOutput: 30W/50WForward Voltage: AC 90-150V/170-300VPCB Dimension: 77*44*3mmLight-emitting area: 25x25mm1.