Color temperature LED controller, 2.4G 3-zone touch remote controller

Dual white LED controller, tunable LED controller

What is color temperature (color temperature) refers to the value of the color of light with the temperature of a black body (a virtual object that can theoretically completely absorb external light). The unit is K (Kelvin). The wavelength distribution (hue) of light emitted by a black body varies with temperature. Color temperature is often used to indicate the light color of fluorescent lamps and white LEDs, and the degree of white that the display can display.