The MaPixel Blinder features 36x3w, Cree(2800k), Warm white or 36x10w Quad-color LED, which provides excellent effects . The MaPixel Blinder a truly versatile LED system that projects 4.5 degree narrow beams of light, provides warm washes, makes instant audience blinders, and displays text and vivid animated graphics. Powerful Cree LEDs partnered with a flexible software system generate stunning pixel mapping effects.