Luminus Devices CBT-90 Big Chip White LEDs™
Luminus Devices CBT-90 Big Chip White LEDs™ are now 25% brighter and capable of producing more than 2,200 lumens at the top end input current. They offer Luminus' photonic lattice 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.
Luminus Devices CBT-90 Big Chip White LEDs also feature a thermal resistance from junction to heat sink of 0.92ºC/W, the lowest thermal resistance of any LED on the market. This allows 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 Luminus CBT-90 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 300W Xenon lamp. In entertainment lighting, spot and wash fixtures are converting from specialty high intensity discharge lamps such as 175W metal halide to the CBT-90.
Also available! View the Luminus Devices CBT-90 UV Big Chip LEDs™
View the entire Luminus Devices Big Chip LEDs™ Family