Description:Our 6040 COB chip source is of high brightness, low power consumption and long service life, widely usedin landscape lighting, advertising lighting, indoor lighting, spot lighting, artwork lighting, generallighting, amusement park scene lighting, aquarium lighting and so on.Features:Made from high quality aluminium board, this COB chip light source is durable and easy to dissipate heatfor long service time. Adopted premium 6040 COB chips, it is of 4500~5000lm high illumination with good lighting and coloreffects. 50W power consumption for continuous high efficient brightness. Widely used in landscape lighting, advertising lighting, indoor lighting, spot lighting, artworklighting, general lighting, amusement park scene lighting, aquarium lighting and so on. Blue, red, green color options, you can select the one you like. Specifications:Condition: 100% Brand NewMaterial: Aluminium BoardLight Color: Blue, Red, Green(optional)Light Source: 6040 COBPower: 50WVoltage: AC 220VBrightness: 4500~5000lmSize: As Picture ShownWeight: Approx. 13gHow To Use:1. Prepare thealuminumshell radiator.2. Thermal conductive silica gel is coated on the bottom of the lamp beads and attached to the radiator.3. Weld the positive electrode connection.4. Install and power on.Package Included:1 * COB Chip Light Source