Turn Lamp on and off with your voice. Set up: Plug your lamp into the "Star Trek" unit Then plug "Star Trek" unit into your electrical outlet. The "Star Trek" unit will actually talk you through set up. How it works: Turn Lights on by saying "Computer" You will hear computer beep Say "lights at 100%" and your lights will turn on and "star trek will confirm in voice "lights at 100%" Turning light off is same as above, just say "deactivate lights". Dimming works by saying "lights at 50%" or "lights at 25%". Not just for Star Trek fans, this is for anyone who wants a convenient and reliable way to turn lights on and off. The most fun you will ever have turning lights on and off.