LED Keeper® - LED Holiday Light Set Repair Tool

This didn’t work for me on a large string of c6 LED bulbs as some bulbs flickered so faintly it was difficult to isolate. I imagine it would work better on small bulbs. Also I’m buying shorter strings going forward as it will be easier to fix.

This is a game changer if you have LED christmas lights that need to be fixed. Love it

I have been putting up outside Christmas Lights for nearly 50 years. I was always frustrated with the testers for incandescent light strings as they were not accurate or reliable. I finally switched to LEDs 3 or 4 years ago. Knowing I would still have issues with string lighting, I purchased the Keeper along with my first LED string of lights. The LED Keeper has proven to be a Life saver. I wrap my lights in balls of 900 bulbs each. When I get them out of storage, I plug them in and can quickly see what balls need attention. I unroll to the bad section and the keep quickly finds the bad bulb. With the cost of LEDs still pretty steep, this testers has Saved me a Bunch.

I was very frustrated using this tool with my LED lights. First of all, my string from Menards had not one, but three wires connecting each bulb and I had to test all three each time, so that was time-consuming. After narrowing it. down to one bad bulb, I tried swapping that out with a good one from the end of the light string. Well that didn’t work- turns out you need to have working bulbs in ALL the sockets in order for your string to work. I think the written instructions could have used more illustrations as they were hard to follow, but watching the YouTube video helped. Also, I don’t think the black pods would work with three-sting lights like mine because I couldn’t tell which wire was live. If you’re a handyman or good with electric repairs, this is your tool, but the layperson could use a little more guidance.

Very impressed with this product. I first thought it was a gimmick item, but the videos are clear and easy to understand, and they explain the products functionality. You do need to watch the video, and it will not only explain how the product works but provides you the knowledge on how the light sets function. After watching the video, it took me less than 10 minutes to fully diagnose and repair my prelit Christmas tree! I am a hero now!

We have the gun to fix incandescent lights which is a wonderful product and has saved countless hours, frustration and $$$. This gun does exactly the same thing for the led lights. Super easy to use and saved us a lot of time and $$$ in fixing 3 LED strands that went out this year (due to multiple lights being out in the strand). This tool made it easy and fast to locate the issue to fix! A must buy!

Heres the deal, I have these lights that I brought last year for my pagan winter solstice display from the Homeless Despot. They arent the greatest lights, but they are LED and they can switch from warm white to multi-color. Anyhoo, one 12 foot section was out, I stood on a ladder and checked every bulb in that sector...no dice . Oh, Mylanta! Went ahead and looked on the Homeless Despot website, and they were out of said lights. Fack! Got on my phone, opened up the A-Zon app, and blammy! Found this puppy. Worked like a charm. Cost less than a new string of lights. Highly recommend.

USED TO REPAIR 6 50 STRINGS OF LIGHTS. tHE FIRST ONE I RECEIVED WAS DEFECTIVE AND THUS FRUSTRATING, HOWEVER AFTER I DETERMINED THAT THI PIERSING PIN WAS NOT SUPPLING THE VOLTAGE NEEDED TO LIGHT LIGHTS. I RETURNED THE DEFECTIVE ONE AND WAS SENT A REPLACEMENT WHICH WORKS GREAT. ONLY NEGATIVE IS ITS A BIT CLUMSY FOR AN OLD 78 YR OLD TO USE. AFTER A BIT I GOT THE HANG OF IT. LOVE IT!

Got this yesterday, have fixed two long strings of light and one string of lights on an animatronic reindeer. Paid for itself in under thirty minutes of use. I highly recommend watching the how to use video on the companies website. I had previously tried multiple fixes to include a multimeter and a non contact electrical tester with no luck. This thing is awesome and does what it claims to do.

I hate hate hate Xmas lights. I hate that when one bulb goes out, you have to spend ages finding the bad one. This amazing simple tool cut that process down to 20 minutes. I had to check 5 strings of 100 lights. I found bad 8 bulbs and 1 torn wire. This set had the pod replacements for the torn wire. Such a life saver. 10/10 HIGHLY RECOMMEND.