The CORSAIR iCUE Lighting Node PRO RGB Lighting Controller brings stunning software-controlled RGB lighting to any PC, with four included RGB LED light strips boasting a total of 40 LEDs of RGB illumination.Create, customize, and synchronize stunning RGB lighting effects when you connect CORSAIR RGB fans and lighting strips for an amazing system-wide light-show, all with a single controller that fits in the palm of your hand. Powered by CORSAIR iCUE software, the CORSAIR Lighting Node PRO helps turn your case into a smart case.