Cree's XLamp CXB3590 LED array is the brightest member of the second generation of the CXA family. It delivers up to 30% higher efficacy and up to 20% higher lumens than the first generation in the same LES. The higher performance second-generation CXA LED arrays provide a drop-in performance upgrade to existing CXA LED designs to shorten product development time. Available in 2-, 3-, and 5-step EasyWhite® bins, the CXB3590 LED delivers high lumen output and high efficacy in a single, easy-to-use package that eliminates the need for reflow soldering.