HDE Screw-in Wireless E27 Light Bulb w/ Remote Control
Take the effort out of turning on and off the lamp with this battery operated light bulb controller! Screw the base into any E27 (standard) socket, and turn your lamp on and off remotely with the push of a button.  Great gift for technology buffs, the elderly, and yourself! This item works with any bulb that is 50 watts or less.