12W LED PAR38, LED PAR38 light Technologies parameter Model No. GL-PAR38-12WS1 Dimension φ 120mm × H120mm Tube Material: Aluminium alloy+glass cover Rated Power: 13W ± 0.5W Type of LED: SMD 1W LED chip brand: Epistar from Taiwan(SMD 1W) LED Quantity: 12LEDs Luminous Flux: 1080lm± 20lm Color Temperature: 3000-6500K Input Power: AC100-240V, 50/60Hz Power Factor: 0.5 0.6