ideal for use with RGBW LED strips. See our [link url=https://www.velleman.eu/products/list/?id=456520]website[/link]. controlled through radio frequency (RF) remote (incl.) RF remote control: 2 buttons for speed and brightness selection ON and OFF button mode selection button white button touch RGB circle use only with a power supply of max. 240 W / 12 V or 480 W / 24 V Product basic info Instruction manual languages: English Primary colours: White Material: PVC (polyvinyl chloride) Physical properties Light colour range led: RGBW RF remote depth: 104 mm RF remote height: 9 mm RF remote width: 60 mm LED dimmer depth: 175 mm Led dimmer height: 30 mm LED dimmer width: 30 mm Weight RF remote: 42 g Number of LED outputs: 4 Weight LED dimmer: 125 g Electrical data LED dimmer output type: RF, PWM-CV Maximum LED output current rating: 20 A Output power rating 12 V: 144 W Output power rating 24 V: 288 W Reverse polarity: Yes Electrical protection: Overload, Short-circuit Maximum LED output current per output: 5 A Technical data Dimmable: No Radio frequency: 433.92 MHz Protocol: Manual Environmental data IP rating: IP20 Operating temperature range: -30-55 °C Usage location: Indoor only Operational properties Remote distance: 40 m Restart after protection: No Connections Wire size: 2.5 mm² Power supply Input voltage rating VDC range: 12-24 V Included On / off switch: Yes (EN)