Suitable For Bedside Lamps, Table Lamps, Night Lights, Decorative Lighting, Etc. With Button Switch, The Power Can Be Turned Off. Adjustable Dimming Range, By Adjusting The Bottom Knob. Slide Foot Operated Lamp Cord Led Dimmer. Cord Line (slide) Full Range Dimmer Switch. Input Voltage: 220-240v 50/60hz Output Voltage: 220-240v 50/60hz Dimming Range: Led 3-24w; Hv 3-60w Installation Methods And Steps: 1.first, Correctly Install The Circuit Board Module Into The Back Cover. Please Pay Attention To The Correct Direction. 2. Wiring. Connect The Power And Load Wires To The Corresponding Terminals And Lock Them With Screwdriver. (please Recognize The Markings On The Power Terminal And Load Terminal On The Circuit Board, As Well As The Markings On The L Wire, N Wire, And Grounding Wire.) 3. Move The Dimming Slider To The Front Or End; At The Same Time, Move The Slider On The Front Cover To The Front Or End, Corresponding To It. 4. Install The Button Spring Above The Button Section On The Circuit Board. 5. Clos