power: 150W 3-way for touch LO-MED-HI-OFF, for three-way bulbs or single-way bulbs, LEDs and incandescent lamps Save for time and money: Tired of replacing a lamp or paying more for a quick for touch sensor replacement, this easy-to-install sensor is just what you need the sensor box is small, and the compact design makes the base installation easier Mainly used in desk lamps to adjust the light source The kit comes with a simple wiring diagram and 4 wiring for connecting each wire