COB LEDs1919 COB Light SourceAsk About This ProductProduct DetailsPrevious1919 COB LED Chip, Mirror Aluminum Substrate, 1919, Emitting Surface 17MM, 12S6P, 36V 830MA, CRI 80Next20W Integrated LED ChipRelated ProductsIntegrated LED Bead 50w integrated LED bead, brass substrate, 10 series 5 parallel, 30V, 1700MA, 70 CRI 4056cob dual-color-temperature light source