The KAA-3528EMBSGC is a red/green/blue LED Lamp with water clear lens, SMD mounting, round-shaped lens, 1200° viewing angle, 30, 20 and 20mcd luminous intensity and 625, 568 and 455nm wavelength. The high efficiency red source colour device is made with gallium arsenide phosphide on gallium phosphide orange. The super bright green colour device is made with gallium phosphide. The blue source colour device is made with GaN on SiC.