ScopeLED's B-Series microscopy illuminator replaces conventional halogen light sources used for brightfield, darkfield, phase contrast, polarized light and DIC in transmitted and reflected light applications. The heart of the B-Series illuminator is Di-Con's Dense Matrix high performance LED array. Using advanced thermal design, it offers vibration-free, fan-less cooling with a high intensity optically stable light output. The RGB model allows any quantitative black and white camera to function as a high speed color imaging system with separate color channel analog voltage and TTL trigger control, eliminating the need for specific software drivers. It's non-phosphor based Dense Matrix LED array is inert to laser excitation allowing it to be used as a self-shuttering LED transmitted light source with any confocal or laser based fluorescence microscopy system.