Inline Switch 2 Pack, Full Range Rotary Dimmer, Black Cord Switch Replacement for Table and Floor Lamps, Pendant Lights, Works With Dimmable LED, Incandescent, Halogen Bulbs

Versatile Full Range Dimmer: Featuring 0%-100% full range brightness, the rotary dimmer switch will be a valuable device for those who want to turn regular lamps to dimming lamps. Handy to operate, inline switch will be a perfect solution for your broken lamp switch, saves your budget to search a new lamp.
Wide Application: The inline cord switch works great with dimmable LED, CFL (2W-25W), incandescent and halogen bulb (5W-60W). You could use the dimmer with table lamps, floor lamps or pendant lights. Rotate the dimming button to customize the brightness, and create an optimal atmosphere in your room!
Simple Installation: Installation guide and video provided on the product page. No electrical knowledge required at all. Just cut the cord and strip off a little plastic insulation. Insert each stripped end into the wire channel and clamp the wire with screw. Whole installation process will be finished within 5 minutes.
Compact and Ergonomic Design: Dimension: 3.97”(L) x 1.22”(W) x 0.87”(H). Max 7mm diameter cord accepted. The matt black switch will pair well with your lamp, adding functionality to your lamp, meanwhile presenting beautiful appearance. Place the compact dimmer anywhere you want. The compact and ergonomic design allows you to control the light easily.
Energy Efficiency: With fully dimmable function, you could easily dim your light fixtures to save the energy and extend bulb life. The light can be adjusted from dim to bright, reduce your eyestrain and protect your eyes from overly bright lights.