It’s called KosherLamp The patent-pending FadeShade technology allows you to direct the light and set the brightness of your lamp with a simple twist of the shade. You can even turn it “off” in accordance with the laws of Shabbat. When you want to go to sleep, the FadeShade kosher lamp technology allows heat to escape safely while blocking virtually all the light … without turning off the light switch!
KosherLamp is such a simple idea, you won't realize just how useful it is until you try it.
Some discover it when staying with friends or family and love the convenience of being able to control the light on Shabbos. They realize that they could be avoiding playing with timers or straining to read in the dark in their home. KosherLamp is so convenient!
Best of all, KosherLamp is a personal lamp. Unlike standard lamps that radiate light in all directions, KosherLamp shines light through its window in only one direction. This means you can shine the light on your book and you won't disturb others in the same room