Rated 4.8 out of 5 by 4
Rated 5 out of 5 by JIM12 It work grest on led lights
I used it to fix 3 string of lights. I could not fine the problem until I bough LED Keeper.I am glad it worked.
May 4, 2014
Rated 5 out of 5 by newriegelblues LED Keeper
Better than thought it would be. I uses to throw away LED strings when they didn't work or just use half of them. Then I saw this product. Couldn't be out much I thought. Purchased it and it actually worked liked it said it would. Only lost a string because of the LED string's makeup, but saved all the others. Big savings.
May 26, 2013
Rated 5 out of 5 by Mikesl8 Finally a locator for LED string defects!
There has been a bad-bulb locator tool for incandescent light strings for years now. But it's worthless for LED lamps.
This product does the trick, ingeniously! Bravo.
December 28, 2012
Rated 4 out of 5 by Kenny123 good tester
I read and understood the instructions, but found it easier to just pull each LED bulb, stick it in the tester and at the same time look for corrosion in the socket. That was the only way I found a bad bulb.
December 23, 2012