CSP LED Lighting Modules: A Revolution within the LED Industry?

CSP LEDs add value through power density offered from a small surface, confirm both partners. The first targeted application was smartphone flashes. As smartphones get thinner and add functions, so too must integrated components/modules. The small form factor and wide beam angle of CSP LEDs have also driven their use in TV backlighting units. Wide beam angles mean the pitch between LEDs can be larger, reducing the number of devices needed and in turn lowering backlight cost… But CSP LEDs are also a means to develop new functions in lighting products and this will be the next growth driver for such LED device, detailed Yole and PISEO in their report. Some general lighting applications are likely to adopt these light sources to reduce the cost of the full system (lamp and/or luminaire).