Discovered at this year's Internation Builders' Show, this newly available LED guide light is actually built into a replacement receptacle cover. It installs in less than a minute.
What's particulary nice about this design, called Snap Power, is that it does not protrude from the receptacle and leaves the outlets completely free for other uses. The device has a built-in photo-electric cell that automatically turns the light off during daylight hours and on when it gets dark.
Really New. The concept is so innovative that inventor, Sean Watkins, a Utah electrician, had to petition UL to create a new category for it. The guide light costs only about ten cents a year to operate. The LED's will last for up to 25 years.