The truEnergy 22004 dimmer for monochrome LED strips is designed to adjust the brightness when using a single-color LED strip. The product kit consists of a control unit and a compact remote control. The signal is transmitted using an infrared signal, which means that it is necessary to direct the remote control directly to the signal receiver. The range of the remote control is up to 8 meters. Using the buttons on the compact remote control, you can set the light level to 50% or 25%, as well as manually adjust the brightness of the light by reducing or increasing the power by 1%. The truEnergy 22004 dimmer works with 12V and 24V tapes.