Chip-On-Board (COB) Technology solders three very fine LED chips—one red, one blue, and one green, directly to the PCB Board resulting in a flat, uniform LED surface. This flat, uniform LED surface ...

The evolution of LED technology has seen the emergence of various LED chip types, including surface-mounted device (SMD) LED chips and chip-on-board (COB) LED designs, broadening their ...

LED chipmakers in Taiwan are aggressively expanding their product line-up to include handset-use white-SMD-LED chips, with Everlight Electronics, Lite-On Technology and Harvatek already licensing ...