How to Change a Broken Light Bulb with a Potato

Daniella Nicole
The history of the incandescent light bulb is an interesting one that has contributed wonderful things to our society today. Who among us would relish living in a world without it? But, as with any great invention, there is a down side, and one draw back to having light bulbs to add brilliance to our life is having to change them when they burn out and break. The day something is invented that gives permanent or 100 year illumination will be a happy one for many of us, indeed.

It can be a nuisance to change a light bulb when it burns out. But it can be dangerous to change one when the bulb is broken and still in the socket. There is a relatively safe and easy method for doing it, and it involves using a potato. I know this because I have done it, myself.

I read somewhere that you could change a broken light bulb with a potato. I tried it and discovered a few things that were not covered in what I read. There were problems and dangers I ran into which I wish I had been warned about beforehand.

The following is my version of how to change a broken light bulb with a potato, including tips and warnings, based upon my own experiences.

What You Need:

1 raw potato
1 knife
1 replacement light bulb
1 bag for trash/glass shards
Gloves
Protective eyewear
Vacuum/sweeper and a dustpan
Recipe using the remaining half a potato is optional

IMPORTANT: Read all the directions before trying this!

What to Do:

1- Using the knife, cut the raw potato in half (not lengthwise). You only need one of the halves. Reserve the other half for your recipe, or throw away.

2- Put on your gloves and protective eyewear.

3- Turn off the power to the light. If it is a lamp, unplug it. You may turn off power to it at the circuit breaker, as well.

4- If it is an overhead light, and you have an assistant, have them hold the bag up closely to the light as you work to catch any shards of glass that may break/fly off. For a lamp, if you can place it in the bag to catch remnant of glass it is wonderful. If not, you will need to carefully clean the area once you are done.

5- Carefully push the cut end of the potato onto the broken glass of the light bulb. It is at this time that the remaining glass may break and fly off. Take your time, and be careful.

6- Once the potato is securely on the broken light bulb, carefully turn the light bulb in a counterclockwise direction to remove it.

7- Once removed, discard the potato and broken light bulb into the bag.

8- Carefully vacuum or sweep the area in order to get all broken glass shards removed. Brush off lamp or any light fixture parts that may have broken glass on them.

9- Carefully brush off your gloves into the bag.

10- Remove your gloves and protective eyewear.

11- Tie or seal up the bag and dispose of it properly.

12- Insert new light bulb and secure by turning it in a clockwise direction.

13- Turn power to light back on.

14- Test new bulb.

If everything went well, you have safely removed the broken light bulb, and replaced it with a new one that does work. Congratulations! Now you will always know what to do, and how to safely do it when a bulb gets broken in its socket.

Published by Daniella Nicole

Syndicated blogger for The Fritch Show. Writer of web content, reviews, multiple showcased & featured articles, blogs, more. Published contributing author. Contributing editor. Niches: dating, relationships,...   View profile

  • It can be dangerous to change a light bulb that is broken and still in the socket.
  • A potato can be used to remove the broken light bulb.
  • It is important to read all the directions before attempting this.
According to FunFacts.com, the typical light bulb will last approximately 900 hours.

7 Comments

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  • anti-cfl 10/14/2010

    cfl's contain mercury, and due to poor education on this fact and little resources to recycle them, they are actually overall worse for our environment. Love the environment, use non cfl lightbulbs

  • Cheryl 9/5/2010

    Didn't work for me...but I was 15 ft up in the air trying to change my barn light at the apex of the barn roof...frustrating as all it did was make mush of the potato

  • Adam 11/7/2009

    I remember an episode of "Home Improvement" where this technique was used. Of course, Tim forgot to make sure the lamp was unplugged. Al tried to tell him, but Tim couldn't wait, you know?

  • Electric 9/11/2008

    I don't think u need a potato....since power been cut off...just get a really good glove..that for heavy duty so you don't get cut by the glass then u are fine w/ safty then put on the eyes wear to prevent broken piece of glasses fallen into ur eyes... US voltage = 120V, Europe Volt = 220V..note voltage do not kill u as much as the current it carry will kill u...so be on the safe side turn off the power supply and wear a rubber shoes..so either static charge or any voltage do not shock u cuz rubber shoes help so u do not get grounded. If u not grounded then the circuit is open thus it doesn't harm u..Either way..no need to potato here is pretty simple..

  • Thomas 11/10/2007

    I tried this and it worked! Old broken bulb is out, new unbroken bulb is in and my eyes are fine! Unfortunately little shards of glass got into my assistant's eyes and she had to be rushed to the hospital. For future reference, I suggest that you provide your assistant with protective eyewear too.

  • Elmer 11/9/2007

    enough already about bulbs. love the environment. use CFLs.

  • Pantucci 11/9/2007

    Worked for me on regular bulbs, but recently tried it on a recessed bulb that had broken in my ceiling

    I now have gnocci's over my head.

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