1PCS Adjustable LED Dimmer 220V Lights Switch Lighting Button Dimmer Controller BlackP2021122450Type: DimmerMaterial: PlasticColour: BlackRated Voltage/Frequency: 220-240V AC/50HzAmbient Temperature: 0 to 45℃Dimmable Load: 3-100W for LEDsDimming Principle: Trailing edge phase cut-offCompatible with incandescent lamps, dimmable LED lamps, high voltage halogen lamps, halogen lampsSupports mixed operation up to specified outputFeatures instant illumination without delayEquipped with electronic over-temperature protection, shuts off when temperature exceeds threshold, resumes operation automatically when temperature drops below thresholdSupports changeover switching when combined with changeover switchNot compatible with inductive transformers, fans, motor speed control applicationsOperation Guide:Switch light: Press the control buttonAdjust brightness:When the light is on, turn the control button clockwise to increase brightness until maximum brightness is reachedTurn the control button counterclockwise to decrease brightness until minimum brightness is reachedTurn the MIN knob counterclockwise to obtain the desired brightnessPackage Contents:1 x Adjustable LED Dimmer