Simple Installation: No wiring required, Simply screw in the lamp holder and use with controller; with a standard E26/E27 lamp holder, it can be placed wherever you need it; effortlessly control pull chain lights, ceiling lights, floor lamps, and wall lightsSafety: Our wireless bulb socket switch is crafted from high-temperature and electricity-resistant PBT material, ensuring the safety of your home;ETL and FCC listed, you can trust in its reliability; Note: Not fits enclosed narrow lighting fixtures, dimmer switch or motion detector lightsEasily Control Your Lights: Our bulb socket comes with a keyring remote control, allowing you to effortlessly turn your lights on or off from the comfort of your bed, sofa, or doorway, without getting up or fumbling in the dark; perfect for the elderly, children, and anyone with mobility issues, making your life more convenientDimmable Remote Light Socket: 10%-100% Stepless Dimming, this standard E26/E27 lamp socket is compatible with most LED bulbs, and can dim smoothly within the brightness range of 10% to 100%, you can easily adjust the brightness to create different atmospheres, enjoy a full range lighting experience100FT Control Range: Our remote light socket and wireless switch feature a powerful RF signal that easily penetrates walls and doors without interference; with a range of up to 100ft in open areas, you can conveniently control any compatible lights in your garage, porch, laundry room, and basement