DURATAPE DIM-TO-DARK allows the light intensity to be decreased and the color temperature of the light to be varied at the same time all while dimming continuously to dark, simulating the dimming curve of an incandescent lamp. Energy efficient linear LED white strip follows a preset dimming curve with the coolest kelvin temperature LED at highest intensity to the warmest kelvin temperature LED at lowest intensity. Preset dimming curve is continuous from 100% high intensity to 0% off “black”, with zero LED light leakage.