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Light bulb tester

Ratings & Reviews for LightKeeper Pro Light bulb tester

4.2
322
Review
 4.2 out of 5
322 Reviews


84% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The product is highly effective at troubleshooting and repairing Christmas lights, with the majority of users finding it a time-saving and worthwhile tool. Key features like the voltage detector and ability to send an electrical pulse were praised for their effectiveness in identifying and fixing issues such as burned-out bulbs or broken wires. While a few users had mixed results, the overall consensus is that the product is an invaluable asset for reviving old lights and avoiding the need for replacement, making it a recommended item for those with pre-lit trees or extensive light displays.

Customer review summary generated by AI, including incentivized reviews.
322 Customer Reviews

Worth every penny

Would Recommend

Used this tool to diagnose a light issue we were having with our tree. Quality is nice.

December 11, 2018
Verified PurchaserSweepstakes
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Greatest product

Would Recommend

I had my doubts when I purchased this, but let me tell you IT WORKS. Very easy to use and convenient. Well worth the money.

December 11, 2018
Verified PurchaserSweepstakes
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Eh, ok so far

Would Recommend

it fixed a few light strands, but did nothing with some others. Also, the clips on the sides of the net lights did not allow me to attach the tool to it. The voltage detector seemed pretty useless too. I did like the bulb tester and the fact that it can store extra bulbs in the handle. All in all it's a fairly handy tool to have.

December 11, 2018
Verified PurchaserSweepstakes
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It works

Would Recommend

The directions ate a little confusing. Watching videos helped. I had half a strand of lights that weren't working. It helped me God a broken bulb and replace and restore voltage to several others.

December 11, 2018
Verified PurchaserSweepstakes
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Would Recommend

Fixed all my problems without changing strands of lights. It was a game saver.

December 10, 2018
Verified PurchaserSweepstakes
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Not so easy to use

It will work, but not very well on lower-voltage strings. The voltage detector feature is iffy on the strings I have. Haven't been able to test the shunt repair feature, which was my main purpose for this.

December 10, 2018
Verified PurchaserSweepstakes
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Great Tool - Works as Advertised

Would Recommend

While not everything was brought back to life, we had 6 strands of lights that were not working when we took them out of storage this year. The tool worked on 5 out of the 6. Got our moneys worth right there. I would highly recommend trying this to see if it saves your strands. Especially for prelit items like garland and wreaths.

December 10, 2018
Verified PurchaserSweepstakes
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Oh Christmas tree!

Would Recommend

Great tool saved me a ton on having to buy new lights and take the the old ones off I recommend this tool I will never try to put up lights without it!

December 10, 2018
Verified PurchaserSweepstakes
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Does it all

Would Recommend

Love taking the hassle out of diagnosing issues with your Christmas lights? This tool makes life so much easier.

December 10, 2018
Verified PurchaserSweepstakes
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Looked good on TV

Would Not Recommend

Bulb testing worked. Pulling trigger to find culprit did not work for me on multiple strings. Returned to store.

December 9, 2018
Verified PurchaserSweepstakes
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Works ok...

Would Recommend

The light keeper pro worked but not as well as I had hoped. It was very inconsistent in finding a current in our tree. That being said, it did help us find the burned out bulbs for our slowly but surely!

December 9, 2018
Verified PurchaserSweepstakes
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Best thing there is to fix a prelit tree

Would Recommend

Given the circuitry of most Christmas lights, it's impossible to exactly locate the exact light that's causing an outage. This tool gets you about as close as you can hope.

December 9, 2018
Verified PurchaserSweepstakes
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Save yourself the Griswold Curse

Would Recommend

This device saved my life, my marriage, my children, my community, and my country. Buy one yesterday! If you don’t know what it is, your life is truly without meaning and you hate Christmas.

December 9, 2018
Verified PurchaserSweepstakes
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