50w Led Chip Rgb Bulb Light Lamp Spotlight Diy, Red / Green / Blue

Brand new high qualityEnergy-saving, high performance and durable.Used was copper, with high thermal conductivity.For DIY of miner's lamp, street lamp, underbody light, wall lamp, spot lights, etc. This LED chip is the best choice.Operating voltage: Red: DC16-20V, Green: DC24-28V, Blue: DC24-28VEmitting Color: RGBViewing angle: approx. 20 angleLuminous flux: Red: 560LM, Green: 200LM, Blue: 240LMPower: 50WSize: 52 x 46 x 4.2 mmNote: The product is polarized.The positive pole common to the negative pole includes R, G, B.Package content:2 x LED chipOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.