3W-100W LED LED Dimmer Switch & 220-240V ROtary Dimmer With Smart Dimmable Knob For Dimmable LED Lights And More.

• Technical advantages: 220 ~ 240 VAC 3-100W inline final phase dimmer, the dimming process is completely silent and there will be no beep! The minimum brightness can be preset and the dimming range is 0-100%
• HIGH QUALITY: The LED rotary dimmer has overload, overcurrent and overtemperature protection functions and complies with CE and ROHS safety standards
• Eye protection: Turn off the light from 0% to 100%, let the eyes gradually adapt to light or dark; reduce the number of wearing glasses to protect the eyes from damage caused by too bright light
• Energy Efficient: Works with dimmable LED bulbs up to 50W or 100W incandescent/halogen bulbs, 0-100% dimming range reduces energy costs and extends bulb life
• Note: Before purchasing, please confirm if your LED light is marked as "DIMMABLE"

Otherwise, you cannot use this dimmer for dimming, only for turning on/off lights or lamps.

Cannot be used to control the speed of inductors and fans.

The LED dimmer is UKCA and CE approved! For switching and controlling incandescent lamps, dimmable LED lamps, high-voltage halogen lamps, and halogen lamps with electronic transformers.

It cannot be used to control the speed of transformers, fans, and induction motors.

• Turn the control knob clockwise: the light increases until it reaches maximum brightness
• Turn the control knob counterclockwise: the light decreases.