High power super bright LED light.<br />Long service life.<br />No dizzy・ no uncomfortable glare・ no zebra strips.<br />Great for making light sources for video camera・ fish tank・ decoration light.<br /> <br />Features:<br />Type: COB LED<br />Light color: Warm White / White<br />Color temperature: 3000-3500K / 6000-6500K<br />Lighting angle: 180 degrees<br /> <br />Power	LED Qty	Current	Luminous flux	Diameter	Voltage<br />1.8W	12led	130mA	120 LM	30*10MM	DC 12V<br /><br />Package include:<br />1pcs LED Bulbs<br /><br />What is COB?<br />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.<br /><br />How COB LED light source works?<br />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.<br />Advantage of COB:<br />COB lights are a more efficient form of LED lighting for general or automotive lighting applications because:<br />- light has a more uniform appearance<br />- better life expectancy<br />- achieve higher light level over a large area<br />- COB is more stable and reliable than standard LED package