Profile: Shenzhen Getian Opto-electronics Co., Ltd. is a manufacturer of LED packaging. We specialize in high power density cobs from 10W to 1500W with high intensity and etendue in white & color illuminations. We also highly compact UV & IR LED modules. Our products are widely applied to stage and studio lighting, landscape & architectural lighting, projection & displays, medical & life science, imaging and machine vision. Chip-on-Board or "COB" refers to the mounting of bare LED chips in direct contact with a substrate (e.g. silicon carbide or sapphire) to produce an array of LEDs.