3W 24led COB LED Chip 220mA White/Warm White For DIY DC 12V

Features Long service life High power super bright LED light No dizzy no uncomfortable glare no zebra strips Great for making light sources for video camera fish tank decoration light Features Type COB LEDLighting angle 180 degreesLight color Warm White WhiteColor temperature 3000 3500K 6000 6500KPower LED Qty Current Luminous flux Diameter Voltage 3W 24led 220mA 240 LM 36 26MM DC 12VPackage Include 1 X 1pcs LED BulbsWhat is COB COB Chips on Board is a new technology of LED packaging of LED light engine Multi LED chips are packaged together as one light module When it lights up it looks like a lighting panel How COB LED light source works In COB lighting single LED chips are placed directly on a circuit board or substrate which has thermal properties to disperse heat Heat dissipation is a very important aspect of LED lighting since it can have a major impact on the life expectancy of the luminary Therefore COB lighting can have a higher LED chip density and achieve higher light level while maintaining or improving life expectancy Advantage of COB COB lights are a more efficient form of LED lighting for general or automotive lighting applications because Light has a more uniform appearance Better life expectancy Achieve higher light level over a large area COB is more stable and reliable than standard LED package