LED COB CHIP

Chip-on-Board (COB) LED Chip is a recent development in LED lighting. It uses multiple diodes, usually 9 or more, that are bonded directly together on the substrate and packaged together as a single lighting module. This design takes up less space and provides the greatest light potential. COB LEDs are used in small devices such as cameras and smartphones, in addition to high-power LED floodlights and spotlights. They offer a more condensed design, with multi-directional light or uniform light in all directions. When lit up, the appearance is that of a lighting panel, rather than individual lights. Because a COB chip has many more light sources in the same amount of space as a traditional LED, it provides a far greater lumen output from each square inch. Actual light output varies greatly depending on the specific design and wattage, but they can be many thousands of lumens per COB LED wafer.