2 Pcs LED chip: 1 Pcs 100W and 1 Pcs 50WOperating Voltage: DC 32-34VAngle: 120 degreesLight Color: WhiteMaterial: Plastic100 W:Energy saving lighting,High-power, ultra-high brightnessWall lamp, chandelier, embedded lights, radiator, corner lights, other outdoor lighting, interior lighting, miners lamps, street lamps, embedded lights, lawn lamp, underwater lighting, it can be used as interior home light.Color temperature: 3000 KOperating voltage: DC 32-34VOperating Current: 3000 mAPower: 100 WLuminous flux: 7500 lumensDimensions: 56 X52 mmCaution:This product is located including the positive electrode and the negative electrode.Welding is carried out, the pin on the fourth millimeters colloid will reach the soldering temperature of 260 degrees in 3 seconds.50W:Energy-saving, effizient and durable.For DIY of miner's lamp, street lamp, underbody light, wall lamp, spot lights, etc. This LED chip is the best choice.Do not missNote: When you use the lamp, at the meanwhile, please use the cooling equipment.Color temperature: 6500KOperating Current: 1500mAPower: 50WLuminous flux: 3800LMSize: 52 x 46mmNote: The product includes positive and negative poles.The pin, which is located 4mm from the colloid, whose soldering temperature can reach 260 degrees within 3 seconds, while the welding is business.Package Contents: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.