Luminus Devices’ CBT-90-W white LEDs series are capable of producing up to 3,000 lumens at the top end input current. They use Luminus' monolithic chip technology, which enables large area LED chips with uniform brightness over the entire LED chip surface. The optical power and brightness produced by these large monolithic chips enable solutions which replace arc and halogen lamps where arrays of traditional high-power LEDs cannot.

The CBT-90-W white LEDs feature a thermal resistance from junction to case of 0.8ºC/W, allowing the LEDs to be driven at higher current densities while maintaining a low junction temperature, resulting in brighter solutions and longer lifetimes.

The lumen density and brightness of the CBT-90 LEDs are ideal for users working on exceptionally demanding specialty lighting applications. Users developing endoscopy light boxes now have an LED that produces system-level light intensity that rivals the 300 W Xenon lamp. In entertainment lighting, spot and wash fixtures are converting from specialty high-intensity discharge lamps such as 175 W metal halide to the CBT-90 LEDs.

Red, green, blue, and UV versions of the CBT-90 are available, providing a wide selection of solutions in a common format for a variety of medical, life sciences, instrumentation, and industrial applications.