works with [product name=CHLSC20RX]CHLSC20RX[/product] ideal for use with RGBW LED strips. See our [link url=products/list/?id=408842]website[/link]. controlled through radio frequency (RF) remote (incl.) RF remote control: ON and OFF button mode selection buttons speed selection buttons brightness buttons touch RGB circle white dimming button 8 zone & scene selection keys rechargeable through USB Product basic info Instruction manual languages: English Primary colours: White Depth unit: 21 mm Height unit: 146 mm Width unit: 56 mm Weight unit: 95 g Material: ABS Physical properties Number of channels: 4 Technical data Radio frequency: 2.4 GHz LEDstrip colour type: RGBW Max. remote control distance: 30 m Set-up options Adjustable brightness: Yes Operation mode: RF, Wireless Adjustable colours: Yes Adjustable modes: Yes Adjustable scenes: Yes Adjustable zones: Yes Number of zones: 8 Environmental data Operating temperature range: -30-55 °C Usage location: Indoor only Power supply Batteries included: Yes Battery required: Yes Number of batteries: 1 Battery operated: Yes Battery voltage rating: 5 V Rechargeable: Yes Input voltage rating VDC: 5 V Battery composition: Lithium-Ion (Li-ion) Included LED indicator: Yes On / off switch: Yes (EN)