18V 20W 1800-2000lm 2900-9000K COB LED Optical Glass Lens with Metal Fixed Bracket Ring for Floodlight Spotlight OEM Specifications Model No. SP20WCW (SP20W series) Power 20 W Holder size 29 x 20 mm Forward voltage / test current 15-18V / 1400 mA Luminous flux 1800-2000 lm Color temperature 2900-3200K / 4000-4500K / 4500-5000K / 5000-5500K / 5500-6000K / 6000-7000K / 7000-9000K CRI (Ra) > 65 Reverse voltage / current > 18V / < 30 uA ESD sensitivity 3000V LED circuit 5 series
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