HalloweenCollegeReady for SchoolChristmasGroceryClothing, Shoes & AccessoriesBabyHomeFurnitureKitchen & DiningOutdoor Living & GardenToysElectronicsVideo GamesMovies, Music & BooksSports & OutdoorsBeautyPersonal CareHealthPetsHousehold EssentialsSchool & Office SuppliesArts, Crafts & SewingParty SuppliesCharacter ShopLuggageBlack-owned or founded brands at TargetGift IdeasGift CardsClearanceTarget New ArrivalsTarget Finds#TargetStyleTop DealsTarget Circle OffersWeekly AdShop Order PickupShop Same Day DeliveryRegistryRedCardTarget CircleFind Stores
$19.99When purchased online

About this item

Highlights

  • Fixes most light sets in seconds
  • Great for pre-lit trees
  • Over 5 million units sold
  • Includes Audible Voltage Detector
  • Additional Features: Bulb & Fuse Tester
  • Bulb Puller and 10 Bonus Bulbs included
  • Comes complete with 1.5V batteries (3)
  • Don’t toss your light sets, fix them
  • Save your net lights, icicle lights, garlands and wreaths

Specifications

Number of Pieces: 1
Dimensions (Overall): 9.62 Inches (H) x 7.5 Inches (W) x 1.5 Inches (D)
Weight: 7 ounces
Assembly Details: No Assembly Required
Includes: Light Tester and Repair Tool
Material: Plastic
Battery: 3 LR44 Alkaline, Required, Included
Care & Cleaning: Spot or Wipe Clean
TCIN: 52352111
UPC: 784642012019
Item Number (DPCI): 051-19-1115
Origin: Imported

Description

The LightKeeper Pro is the complete tool for the repair of incandescent light sets. It is great for saving those pre-lit trees, icicle lights, net lights, and those light sets attached to wire frames such as on a deer or wreath and garland. Don’t throw your light sets away anymore, fix them! The LightKeeper Pro’s Quick Fix Trigger fixes internal bulb failure with the squeeze of a trigger and enables the light set to illuminate so the user can see the bad bulbs rather than testing bulb by bulb to find the culprit. The tool’s built-in Audible Voltage Detector locates missing/broken bulbs and other contact issues.  The LightKeeper Pro also includes a bulb tester, fuse tester, and Storage Compartment that is conveniently built into the handle for extra bulbs and fuses. Its three-way Bulb Puller aids in removing those hard to extract bulbs. The LightKeeper Pro even includes three 1.5V Button Cell Batteries.
If the item details above aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 9.65 inches length x 7.43 inches width x 1.6 inches height
Estimated ship weight: 0.46 pounds

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

Q: does this work on a led christmas tree?

submitted by ladyt - 5 years ago
  • A: You need the LED Lightkeeper. That works great for LED light strands.

    submitted byBretsmom - 3 years ago
  • A: No, this does not work on led lights.

    submitted byMike - 5 years ago

Q: Are the 10 spare bulbs that come with this unit clear (white) or multi-color?

submitted by nonieb - 2 years ago
  • A: The 10 bulbs that are included with the LightKeeper Pro are clear. Their specifications are 2.5 Volt, 170 mA, 0.425 Watts.

    submitted byLightKeeper Pro Expert - 2 years ago
    Brand expert

Q: How does this work? I’ve had no success.

submitted by Cher - 2 years ago
  • A: Hi Cher, the LightKeeper Pro customer service would be happy to assist. First, check out the instructional videos that are on the website. Second, feel free to contact the toll free number on the back of your package (888-858-2548) with additional questions. Please leave a message if the technicians are on the other line as they do return calls. Our techs are available 7 days a week between Thanksgiving and Christmas, or during normal business hours the remainder of the year. We hope to hear from you as we're here and happy to help. Thank you and have a nice day.

    submitted byLightKeeper Pro Expert - 2 years ago
    Brand expert

Q: I've lost the packaging on this and don't remember how to use it. What are the instructions? I had success using the trigger a few times, but now the lights are out again and the trigger doesn't seem to help.

submitted by MGR - 4 years ago
  • A: The LightKeeper Pro has two steps of repair -- the Quick Fix Trigger method and the Audible Voltage Detector method. The Audible Voltage Detector method sounds like it'll do the trick for your light set. We offer instructional videos on our website and a toll free number if you should need to speak to a technician (888-858-2548).

    submitted byLightKeeper Pro Expert - 3 years ago
    Brand expert

Q: will this work on lawn decorations such as christmas deer etc.

submitted by Sierra4753 - 6 years ago
  • A: Yes as long as they are not LED. We just fixed our Bumble from Rudolph! His bottom half was out! Fixed!

    submitted byLuv2travel - 5 years ago
3.9 out of 5 stars with 298 reviews
76% would recommend
134 recommendations
value: 4.39 out of 5
quality: 4.35 out of 5

Great gadget

5 out of 5 stars
Would recommend
KC - 2 years ago, Verified purchaser
My husband stopped stressing over the lights not working!
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?

Light rescuer!

4 out of 5 stars
B - 2 years ago, Verified purchaser
This rescued three light strings, one that is 25+ years old.
quality: 4 out of 5
value: 4 out of 5
Did you find this review helpful?

Garbage

1 out of 5 stars
Speedster walker - 2 years ago, Verified purchaser
Just another toy doesn’t work
quality: 1 out of 5
value: 1 out of 5
1 guest found this review helpful. Did you?

The gift that keeps on giving!

5 out of 5 stars
Would recommend
JM - 2 years ago, Verified purchaser
We were a bit dubious about this gadget but sure enough it does repair circuits. I saved time and also saved us from needing to purchase a new pre-lit tree. Highly recommended!
Did you find this review helpful?

Pays for itself!!!

5 out of 5 stars
Would recommend
Cnd - 2 years ago, Verified purchaser
YouTube how to use it and you will give it 5 stars! Love it everyone needs one
value: 5 out of 5
quality: 5 out of 5
Did you find this review helpful?

Tree Light Miracle Tool!

4 out of 5 stars
Would recommend
Hapnian - 2 years ago, Verified purchaser
This is a great tool. Easy to use and effective in finding defective bulb shunts. Two clicks of the voltage checker found the culprit and then one round of about 5 clicks of the bulb deadener resulted in 75% of the bulbs relighting. The bulbs provided in the gun were enough to replace the rest. We’ll worth the $
quality: 4 out of 5
value: 4 out of 5
Did you find this review helpful?

Never throw away a light string again!!!

5 out of 5 stars
Would recommend
Maryp - 2 years ago, Verified purchaser
The light keeper pro fixed the prelit tree that hadn’t worked in years. I was able to test and replace bulbs and fix all of my partially lit strings with ease. Love it!
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?

Awesome but time consuming

4 out of 5 stars
Would recommend
Jloz4 - 2 years ago, Verified purchaser
I’m having a difficult time figuring out how to use it according to the instructions and diagrams given, but even I do get it to work, it’s awesome, just very time consuming.
quality: 5 out of 5
value: 5 out of 5
1 guest found this review helpful. Did you?

Very helpful little gadget!

5 out of 5 stars
Would recommend
cal - 2 years ago, Verified purchaser
Worked as described and help us completely fix our pre-lit Christmas tree that we’ve had (and that has been slowly going out) for a few years. Make sure to watch the instructional videos because there are a lot of nifty features on this little gadget and each thing does something different to help find and fix the issues!
quality: 4 out of 5
value: 5 out of 5
Did you find this review helpful?

Really works!

5 out of 5 stars
Jbell18 - 2 years ago, Verified purchaser
I still can’t believe this got a 7 foot string light tree working again. My husband was ready to throw it in the garbage. My last ditch effort was this. I followed the directions and it worked first try. Amazing. Try it, you won’t be disappointed.
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?

Game Changer!

5 out of 5 stars
Would recommend
Gammie - 2 years ago, Verified purchaser
Took only one click. You’re a genius.
value: 5 out of 5
quality: 5 out of 5
Did you find this review helpful?

Can't Get it to Work

2 out of 5 stars
LoriM - 2 years ago, Verified purchaser
My handy husband watched the videos several times, and still can't get it to work. Bummer.
quality: 2 out of 5
value: 3 out of 5
Did you find this review helpful?

Works like a charm!!

5 out of 5 stars
JamieOH - 2 years ago, Verified purchaser
My tree had 3 sections with 5 - 12 bulbs out and now all are lit. When new bulbs didn't light up I searched how to fix Christmas lights and this gem showed up. You need to be patient but it works as advertised.
Did you find this review helpful?

Fixed our Christmas Tree

5 out of 5 stars
Would recommend
DnL - 2 years ago, Verified purchaser
I told my husband we should put the Christmas Tree a week before Thanksgiving. It was too soon. Then we got it out the day after Thanksgiving and found a whole section dead. If we we saw this 7 days prior the tree still would've been under warranty! But I scoured the internet, found this gadget on YouTube and picked it up the same day. The whole strand was dead, so I swapped all of the burned out bulbs and used the tester to find two dead bulb inside of the tree that was causing all of them to burn out. Lights are shining brightly now! At the end of the season we will be pulling the tree to the middle of the room to check for dead bulbs and packing it away a lot more carefully.
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?

Time saver

4 out of 5 stars
Would recommend
hhardy - 2 years ago, Verified purchaser
Saved so much time I’m helping to find the burned out bulbs on our pre-lit tree! The size does make it a little awkward when checking sockets.
value: 5 out of 5
quality: 4 out of 5
Did you find this review helpful?

Not sure it worked

3 out of 5 stars
Would not recommend
Tina - 2 years ago, Verified purchaser
I have a 4 year old Balsam Hill prelit tree. The kind where you just connect the 3 pieces to each other and the power source is in the tree trunk itself. 2 years ago, I notice one of the light string on the tree top did not turn on. I checked all the bulbs, connections, fuses etc. but it just wouldn’t turn on. The area was small so you couldn’t really tell when it was turned on. This year, there were 3 sections not lighting up. The very top section of the treetop (which again was a small area) but also a large section down in the lower section. Well, again I went through the whole checking process and nothing worked. So I bought this little repair kit in case it might work. Alas, it did not. But I do think it detected that there was no power coming to the top section. So, I just turned my tree around with the large lower unlit section facing the wall and my tree still looked pretty good from a lighting perspective. When I started to decorate my tree, when I inserted a floral stem into the top section, it hit the top tree trunk and I don’t know what happened, but the lights in the lower section came on and also on the top of the tree!!! The small section that had been out for 2 years was still out. Not sure what I did when that floral stem hit the tree trunk, but it must have done something to turn those 2 sections on. Hopefully I can figure it out when I take the tree down this year. So, I can’t really recommend this repair kit because I’m not sure if it did anything. But in case it did, I give it 3 stars.
quality: 3 out of 5
value: 3 out of 5
Did you find this review helpful?

It's not working

1 out of 5 stars
Lee - 2 years ago, Verified purchaser
It's not working at all. I'm going to return it.
quality: 1 out of 5
Did you find this review helpful?

It’s a Christmas Miracle

5 out of 5 stars
Joseph - 2 years ago, Verified purchaser
OMG, this thing actually works. Purchased it as a last-ditch effort to get a section of my 45 ft pre-lit garland to light. Three clicks and it was just like new. Saved me hours of aggravation and $$$ since I didn’t have to purchase new garland. Definitively recommend.
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?

Christmas Magic

5 out of 5 stars
Would recommend
FrugalDad - 2 years ago, Verified purchaser
Like others said, works as advertised. Spent an hour trying to manually find the issue and this fixed the entire section in 5 seconds without replacing any bulbs
quality: 5 out of 5
value: 5 out of 5
1 guest found this review helpful. Did you?

Get it for a prelit tree

5 out of 5 stars
Would recommend
Sarah - 2 years ago, Verified purchaser
Easy to use. Fixed lights on our prelit tree.
quality: 5 out of 5
value: 5 out of 5
2 guests found this review helpful. Did you?

Get top deals, latest trends, and more.

Privacy policy

Footer

About Us

About TargetCareersNews & BlogTarget BrandsBullseye ShopTarget's Coronavirus ResponseSustainability & ESGPress CenterAdvertise with UsInvestorsAffiliates & PartnersSuppliersTargetPlus

Help

Target HelpReturnsTrack OrdersRecallsContact UsFeedbackAccessibilitySecurity & FraudTeam Member Services

Stores

Find a StoreClinicPharmacyOpticalMore In-Store Services

Services

Target CircleRedCardTarget AppRegistrySame Day DeliveryOrder PickupDrive UpFree 2-Day ShippingShipping & DeliveryMore Services
PinterestFacebookInstagramTwitterYoutubeTiktokTermsCA Supply ChainPrivacyCA Privacy RightsYour Privacy ChoicesInterest Based Ads