1Set New Durable 220V-240V LED Light Dimmer Switch Adjustable Brightness Controller For Filament Lamp Lighting Accessories "Description: Product:Single Dimmer Switch Size:H 89mm W 89mm Colour:White Amp:10A Type:Dimmer Wattage:0 - 400w Sub Type:Turn On/Off Voltage:220v - 240v Feature: LED Dimmer Switches are usually required for use with LED lighting to prevent flickering, to avoid damaging your dimmable LED lighting fittings and also to reduce buzzings sounds from both the LED lighting dimmer switches which are not suited to LED lighting Single and Double gang versions available Compatible with Dimmable LED Light fittings Single Gang - outputs Can also be used as single or double gang one way by only using L1 output Suitable for LED and Incandescent Dimmable Lighting Power loading range for LED Lighting 0 - 400 Watts Contoured White plastic faceplate with rounded edges, fire resistant self extinguishing Suitable for domestic and commercial installations. Packing included: 1 X Dimmer Switche Note: Please check as much as possible to make sure the item is the one that you need. Due to different measurement methods, the product size may be slightly different from the actual product. Due to the difference between different monitors, the picture may not reflect the actual colour of the item."