The more you dim, the warmer the light...Warm Glow dimming is a unique feature that you won't find with other LED strips. This warm glow LED strip comes with a warm glow dimming effect, offering flicker-free, silent dimming that works with many compatible dimmer switches. The more you dim, the warmer the light(from 3000K to 2200K) just like traditional incandescent lamps by getting warmer in tone as the light gets dim. Other LED strips simply get less bright, without the cozy glow.