How To Make Mason Jar Solar Lights

August 30, 2023 By Contributor 86 Comments

Create an enchanting and magical experience through your lighting in your garden or patio by making these DIY mason jar solar lights with little to no cost!

A Quick and Easy Mason Jar Solar Lights DIY Project

What You Need to Make Mason Jar Solar Lights:

Solar light (the stake kind) $1 each at Dollar Tree
Mason jar with lid
Sticky foam tape

Step 1. Remove Stake Piece of the Light

First, remove the stake piece of the solar light so you are left with the top solar panel piece. In my case, I kept the plastic casing around the light because it has a metal reflector that helps intensify the brightness of the lamp.

Next, remove the stake part of the light and it should just slide right off. You’ll be left with the solar panel and light component. I also kept the plastic casing around the LED.

Step 2. Slide the Solar Light Through the Ring & Keep It Snug

Now, grab the jar and unscrew the lid. Remove the lid from your jar, then wrap the foam tape around the solar light.

Next, remove the flat part of the lid and only keep the ring. The top part of the solar light should slide through the ring nicely with a little bit of snugness.

In order to make sure the light doesn’t fall down into the jar, you’ll need to put the foam tape around the top of the light. This will keep it snug.

Step 3. Squeeze the Light into the Center of the Lid

Squeeze the light into the center of the lid so it’s almost flush with the top of the jar. Once you’ve put a single layer of tape around the light, slide the light back into the ring.

Do this until the top of the solar panel is flush with the top of the lid.

Step 4. Screw the Lid onto the Jar

The last thing you have to do is screw the lid onto the jar and your first solar light is complete!

You might also want to try doing these easy DIY mason jar string lights. Follow the video tutorial from DIY Projects:

That wraps up our mason jar solar lights tutorial! I hope you enjoyed this simple and inexpensive DIY solar lights, and that you’re fired up to make more solar powered jar lights.

Set up your jars in a sunny spot during the day to charge and wait for darkness to fall. They will definitely set the mood on your patio in the evening.

They can also be used indoors—my kids actually take some of them in their rooms for night lights. Have fun creating!

Will you give these mason jar solar lights a try? Tell us how it went in the comments section below!

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Editor’s Note: This post was originally published on July 23, 2018, and has been updated for quality and relevancy.

Comments

Bessie Griffin says

March 8, 2014 at 1:20 pm

Love this

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- Stephanie says
  
  March 9, 2014 at 3:03 am
  
  Thanks!
  
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- Karen says
  
  June 22, 2014 at 3:17 pm
  
  I made these on the weekend and I love them. The only problem is there’s quite a bit of condensation accumulating in the jar. Any advice?
  
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  - Karen says
    
    June 26, 2014 at 10:07 am
    
    Did you ever figure this out? Mine have a lot of condensation also.
    
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  - sillystring says
    
    September 16, 2014 at 12:28 am
    
    Putting a desiccant inside may help. Silica packets, salt, baking soda, rice, etc.
    
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    - el Kevie says
      
      January 11, 2015 at 5:20 pm
      
      Try a small packet of silica gel desiccant adhered to underside of lid with removable glue dots or adhesive decorating clips. And apply a thin smear of clear silicone to lid threads before closing the jar.
      
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  - Sharon says
    
    December 21, 2014 at 8:31 pm
    
    Maybe you could drill a very tiny hole on the bottom
    
    for evaporation purposes? There are drill bits for drilling glass. It would be a bit more work, I must admit.
    
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    - Sharon says
      
      December 21, 2014 at 8:36 pm
      
      Maybe just use the plastic mason jars or use plastic mayonnaise jars instead, if the mouth opening is suitable, or any other jar that does accomadate the solar fixture. Then drill one or two tiny holes for “evaporation” on the bottom for drainage.
      
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  - Linda Doyle says
    
    May 9, 2015 at 12:15 pm
    
    I (stupidly) paid for already made solar lids for mason jars and we would get more than condensation. If there was a rainstorm of any length, the jar would leak up to an inch of water. Good news was that just pouring the water out and letting the jar air dry (or wiping it dry) didn’t effect the usage. Hope you are as lucky!
    
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Rod says

March 8, 2014 at 10:46 pm

Great idea

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Brian Wood says

March 10, 2014 at 4:54 pm

I’m definitely going to give it a try. This looks like a great project and I think I already have everything besides the foam tape. Have you had issues with water leaking into the jar?

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- Linda Doyle says
  
  May 9, 2015 at 12:20 pm
  
  I have (on lids I didn’t make but cost more than $10/lid) and would sometimes get up to an inch of water after a long rainstorm but I just poured the water out and they continued to work. They didn’t appear to be any different than these less expensive ones but I would suggest putting a bit of WD40 on the threads of the lid before screwing them back on because after awhile, the lids rust and you can’t unscrew them.
  
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Jack says

March 10, 2014 at 6:09 pm

I would exchange the cheap NiCad batteries in the for Lithium Ion (LI) or Nickel Metal Hydride(NiMH)ones that last longer, hold their charge longer and can take a many more charges than the cheap NiCad.

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Tracy says

March 11, 2014 at 3:54 am

How is the luminosity any different than the original light?

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michael says

March 14, 2014 at 3:50 pm

Hmmmm, the last picture shows the light with solar panel facing the ground? How exactly does that work to power the light? BTW I’m on eastern standard time and can’t figure out what time of the day it would be exposed to the sun LOL.

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- Jennefer says
  
  March 16, 2014 at 4:14 pm
  
  Let them charge during the day, then flip over and place befor the party.
  
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  - Amanda Lindenmoyer says
    
    May 13, 2015 at 9:57 am
    
    You don’t need to flip them or anything if they are upright with the lid facing up the solar panel is on the top of the light so it charges while upright, I have mine hanging and they work perfectly!
    
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    - Lisa Loperfido says
      
      May 13, 2015 at 11:02 am
      
      wonderful!
      
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- steve says
  
  December 26, 2014 at 4:12 pm
  
  Michael, your an idiot. It doesn’t matter what time zone you are in. It will be exposed to the sun WHEN THE SUN IS UP!! DUHH!!
  
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nick says

March 16, 2014 at 12:06 pm

You have it flipped over during the day charging up most likely.

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Dennis says

March 18, 2014 at 12:48 am

Well if you let it charge all day long you can turn it upside down and the battery will still light up because the battery is fully charged. and it is dark out side and they don’t work off of MOON light

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Linda says

March 18, 2014 at 2:03 am

I can’t tell from the pictures, are the canning jars wide mouth or standard?

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- Matthew says
  
  October 5, 2014 at 11:33 am
  
  They are wide mouth, which I didn’t know. Regular sized jars the solar light doesn’t fit inside. You can, alternately, just glue them on top of the lid if you already have the regular sized jars. Doesn’t look quite as flush but it also works. On the other hand, I bought the blue vintage jars so it’s a better look in that respect.
  
  As far as turning over, etc., we are just going to stack them around the house for pathway lights – I’m going to put some small rocks inside the jar so that a strong wind doesn’t blow them over but this will definitely beat just using the stake – they are fine but if you so much as graze them, the stake always breaks and then they are useless. This prevents that!
  
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  - el Kevie says
    
    January 11, 2015 at 5:09 pm
    
    Matthew, just a thought; how about substituting ‘fire glass’ instead of rocks for ballast? More bling is a good thing!
    
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Robert says

March 18, 2014 at 3:58 am

For additional light reflection you can cut out an aluminium foil disk the same diameter as the inside bottom of the jar and double-side tape it to inside of the jar’s bottom. This should help generate more light outwards.

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Mac says

March 20, 2014 at 12:36 am

Very awesome, Stephanie!

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- Stephanie says
  
  March 20, 2014 at 9:46 pm
  
  thanks!
  
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Mark says

March 25, 2014 at 1:19 am

I like the concept, but I hate to waste a good wide mouth canning jar and ring. I’ll inspect my jars and see if any are cracked around the seal area. This idea would be a good recycling project for the cracked ones.
I have seen this done using globes from ceiling fan lights, so I might try that too.

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- lsikut says
  
  June 30, 2017 at 10:46 pm
  
  You can always pick up some cheap ones at garage or yard sales. Another resource is craigslist.com or freecycle.org. Then keep your good ones for canning.
  
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Brett says

April 18, 2014 at 3:59 pm

The problem is that you cannot leave these out all of the time. You are not properly sealing the jar, water will get into them. My wife tried this project and all of the jars got water in them.

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Donna says

April 28, 2014 at 3:45 pm

Put a thin bead of cylicone around the edge of the lid. This will keep out water and help hold the light

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- Willy Chee says
  
  May 10, 2014 at 12:43 pm
  
  You might seal the tops with some clear silicone seal applied to the top circumference before you put the metal lid over it. That should prevent any rain water leaking into the jar. Leaving in the rubber lid seal might work too.
  
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Angie says

May 8, 2014 at 6:03 pm

GREAT IDEA WILL HAVE TO TRY THIS FOR THE SUMMER NIGHT GATHERS.

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Jorge says

May 10, 2014 at 7:05 pm

I am going to buy 100 and power my house

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Strypedgeo says

May 11, 2014 at 10:03 pm

You can also use some spray glue on the inside of the jar… Then throw some glitter in ( your choose the color) and shake it around, that way the whole glass jar has glitter stuck to it. With the light it adds a colored light.

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- Stephanie says
  
  May 12, 2014 at 7:29 pm
  
  Love that idea! Thanks
  
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Joni says

May 11, 2014 at 10:29 pm

I may have just overlooked it, but what size jar do you need to use?

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Philip says

May 12, 2014 at 10:38 am

What size mason jar do you use?

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- Linda Doyle says
  
  May 9, 2015 at 12:49 pm
  
  I used Pint size jars with 2 and 3/4 ” lids (before installation). The solar part I bought were 2″ so (well, you can do the math!) so the ring was fairly narrow but the 2″ solar part fit snuggly and I didn’t need to use foam tape but did you wd40 around the inner threads so I could unscrew the finished top because water did get in (same on expensive remade ones) but I just poured the water out and they worked fine but without greasing the threads, the water would have rusted the lid too much to be able to unscrew them.
  
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Amy O'Neal says

May 12, 2014 at 8:30 pm

Any ideas on how to attach a hanger? I would love to hang these around my covered patio

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- Stephanie says
  
  May 13, 2014 at 6:12 pm
  
  I imagine with a drill and wire. We can look at trying soon. Send us pics if you figure it out!
  
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Keith says

May 12, 2014 at 10:00 pm

you show the lights upside down. They’ll have to be the other way to get light and charge. So we’re supposed to turn them upside down every day? What gives?

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Keith says

May 12, 2014 at 10:02 pm

I think it’s a waste of good canning jars. You’ve already bought the lights. Why destroy them and use good canning jars? This looks like a Martha Stuart commercial to me. It’s about as useful as a macaroni necklace for Mom on Mother’s Day.

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Ben Crapo says

May 13, 2014 at 3:07 pm

Are they 100% water proof as in can I put them in my pool?

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- Stephanie says
  
  May 19, 2014 at 8:09 am
  
  I would not think this would be a good idea
  
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Kelly says

May 15, 2014 at 8:17 am

I’m not sure why some people feel the need to post rude comments, but I think this is great idea! The lights themselves can’t sit on a patio table unless some alterations are made to them or they are stuck into a pot or something. This idea is great because you can also decorate the mason jar to match your color scheme. So I love this “Martha Stewart” idea and I also love and wear the macaroni necklace my daughter gave me!

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- Elaine says
  
  August 26, 2017 at 10:33 am
  
  I’m putting color glass rocks in mine
  
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Baker says

May 15, 2014 at 12:37 pm

This article is a disappointment! Anyone can buy cheap dollar store solar lights. I thought you were going to teach us something more useful and sustainable that just putting something made in China in a jar. I recently saw a solar skylight made from a soda bottle with some bleach and water in it that was equivalent to a 40 watt

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- Anerek says
  
  June 3, 2014 at 9:18 am
  
  WOW! Why so negative?? Its a cute little decoration idea, not something to light up your house with. geez!
  
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- Michelle says
  
  July 12, 2014 at 9:38 am
  
  Grow up Baker!
  
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Ron says

May 16, 2014 at 2:14 pm

I filled mine 3/4 full a colored glass, also from the dollar store and leave them upright at night. For hanging them just wrap bailing wire around the neck works great.

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- Stephanie says
  
  May 19, 2014 at 8:07 am
  
  Send photos! Thanks
  
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Vickey says

May 29, 2014 at 10:11 am

I think this would be a good idea for those times that the electricity goes out and you need a little light to move around or to put in different rooms in your house. You’d have to keep them charged of course.

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http://www.redlipliners.info says

June 1, 2014 at 6:02 pm

Neat blog! Is your theme custom made or did you download it from somewhere?
A design like yours with a few simple adjustements would really make my blog
shine. Please let me know where you got your theme. Bless you

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Nicole says

June 19, 2014 at 11:53 am

One question. Is the foam tape sticky on both sides? Or is it just the thickness that keeps it snug and in place? Love the idea!

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Becky says

June 19, 2014 at 2:21 pm

I love this idea! We’ve lost our power due to storms, twice already this year. I mean, I lost my freezer and everything in my fridge; it was off that long. The second time the power went off, we got the idea to use our solar lights; GREAT idea!! It’s such a bright light, better than an oil lamp or candle; I actually read by it! We set them throughout the house and everything was very well lit. Just an tip I wanted to share with everyone!! Hope you don’t need it, but if you do it’s great lighting!

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Laura says

July 4, 2014 at 3:22 am

You never answered the question asked at least 5 times…

WIDE OR REGULAR MOUTH JARS?

Thank you

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- Renee Romeo says
  
  July 5, 2014 at 11:18 am
  
  Hi Laura,
  
  I am so sorry for the delay in responding. Preferably wide mouth jars, but you can use either.
  
  Thank you for your question – and good luck with making these lights.
  
  Best,
  Renee
  
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  - Elaine says
    
    August 26, 2017 at 10:35 am
    
    I don’t find either are small enough for the $1 solar lights?
    
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Tom says

August 31, 2014 at 11:28 pm

Kind of neat for outdoor event. I drilled a hole in a piece of wood to accept the shaft (square or round board). Leave them out most of the time on our deck, move them around to where you like them.

I live in the Sierra foothills and power is out frequently when we have lots of snow. I bring the lights inside to give us useful light.

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sandi says

September 22, 2014 at 10:17 pm

Made these and love them. Have a couple hanging and some on the deck. Gave as gifts too to the parents and in laws who both have campers. You can buy hangers for the jars at Pat Catans for a dollar. I put colored stones in some of mine. I also use clear caulk to seal them up.

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- TigerKim says
  
  January 5, 2017 at 2:21 am
  
  Sounds beautiful, Sandi. Thanks for your tips.
  
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- Elaine says
  
  August 26, 2017 at 10:32 am
  
  LIKE
  
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Lorraine says

September 28, 2014 at 4:52 pm

My goodness – so much grumpiness directed at someone who has offered her ideas *for free* to whomever wants them. Don’t like it? Doesn’t match your particular values? Just click to the next site. There are plenty of them out there and, really, it’s not all about you. Thanks, Stephanie, for sharing this.

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- Rynna Machate says
  
  December 10, 2014 at 10:38 am
  
  Thanks Lorraine! 🙂
  
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MC says

March 2, 2015 at 4:03 pm

The $1 ones from our local store fit better in the regular mouth jars. My problem is I pulled the backing off of the tape so when I jammed the light in, I accidentally pushed it loose from the silver cover. I think I am going to have to break that jar!

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Witchy Woman says

July 5, 2015 at 9:50 am

Love it. Mason jars also make neat terrariums’ and mini fairy gardens.

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TigerKim says

January 5, 2017 at 2:23 am

Cool project. I use solar garden lights staked into my kitchen plants for just enough light to keep on in the kitchen overnight to use less electric; but I love the solar jar idea too.

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- Nordica's Place says
  
  May 6, 2017 at 10:21 pm
  
  I love these! Such a lovely idea! I have many jars hanging in my trees, in my garden. I’m very happy with them and do enjoy creating something!
  
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Elaine says

August 26, 2017 at 10:27 am

I purchased the dollar solar light and the mason jar lid it far larger than the light? Every jar I have tried. Can anyone tell me where to find a smaller open mouth jar?

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