Chip-on-board LEDs deliver high lumen output

Optimized for high drive currents, Cree’s XLamp CMA LED arrays provide more than 2X the lumen density of its standard-density CXA2 LEDs. These metal-based chip-on-board LEDs are compatible with existing holders and optics for the CXA2 family, enabling designers to boost the lumen output of their products with minimal redesign. The CMA series comprises five LEDs with LES (light-emitting surface) sizes ranging from 9 mm to 23 mm to address a variety of applications.