Although most modern dimmable LED light bulbs are now designed to work with the majority of common household dimmers, there can be some slight issues.For example, they might flicker at a certain point on the switch or there might be a slight buzzing sound when the dimmer is turned right down.This Varilight 2-Gang 2-Way Push-On/Off Rotary LED Dimmer 2 x 0-120W (1-10 LEDs) dimmer switch has been designed specifically to be used with low loading LED light bulbs and eliminates the issues mentioned above.This state of the art dimmer switch incorporates V-Pro intelligent dimming technology, soft start feature and intelligent overload protection, adjustable minimum brightness setting and choice of driving modes.Part of the vogue collection, the stylish matt white faceplate features contrasting polished brass knobs and screws for an ultra modern, contemporary style. This dimmer has a maximum LED load rating of 120w (max. 10 lamps) per gang.Dimensions: 91x91x47mmFaceplate Depth: 8mmFixing Centres: 60.3mmRecommended Back Box Depth: 25mmOperating Voltage: 230v 50HzMaximum Current Rating: 0.9ATerminal (Live) Diameter: 3.2mm; Capacity: 3 x 1.5mmTerminal (Earth) Diameter: 3.3mm; Capacity: 3 x 1.5mmSafety Advice: Not suitable for use with non-dimmable fluorescent bulbs and tubes, wire-wound or toroidal transformers, TRIAC dimmable loads or electric motors.