In addition to the well-known COB LEDs for general lighting, Citizen also has a specialist program of SMD LEDs for PCB mounting. The Japanese company is strong in compact housings for, among other things, RGB LEDs that are available in both top view and side view. They are able to offer compact housings, where the product performs optimally mechanically, thermally, optically and electrically. Citizen is the market leader for SMD LEDs that can be aesthetically concealed in a design.