How to Make a Solar Powered Walkway

Step 5Final Thoughts

Final Thoughts
I guess the one downside (if you see it as a downside) to having a glowing path in front of your house and visible from the street is that it seems to draw in weirdos like moths to a flame.  I have on two separate occasions gone out of my garage for a smoke and caught someone on the path--one guy was just standing there staring, and one lady (who was in her forties and clearly on LSD or maybe extasy) was hopping from brick to brick.  On the other hand, everyone oohs and aahs over it when they come to visit and I like walking on it, so on the whole it's a good thing.

This was one of the first electronics projects I did after we bought our new house last spring.  I'd been moving and unpacking and fixing up little things for a month and a half and was just sick of neglecting my more eccentric hobbies, so this was a nice entry back into doing strange things with multicolored lights. I haven't posted it until now because I had other projects going, and then somewhere during the month of October while I was busy making my proton pack extra awesome, a big wind storm came through and knocked the solar light out from under the newspaper box, banging it up a bit.  It's still attached, but the lights don't work all the time.  I finally rigged up some battery power for the lights so I could take some decent pictures of the path.  My plan is to either repair it or replace it with one of the other ones I picked up.  I hope I can repair it, as I'd like to add more lights around the yard once I've done more with the landscaping.

As always, thank you for looking!  Please take the time to leave a rating and a comment, they are always appreciated.  I would also love to see pictures if you decide to make something like this yourself.  If you post your pictures in the comments section, I'll send you a DIY patch!

****UPDATE 1-1-11
If you are the first person to post a picture of your completed light-up walkway to the comments, I've got a 3 month pro membership to instructables that's all yours!



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25 comments
Aug 16, 2011. 11:38 PMsurf_frog34 says:
Great project. I couldn't find if this was covered, but how long do the lights stay lit with that setup?
Jul 24, 2011. 2:59 PMshilicious says:
Right now I am living in an apartment complex, and am trying to find any excuse to make these! They are so whimsical looking, and the possibilities are almost limitless. Thank you for such a great instructable. I can't wait to make these. C:
Dec 6, 2010. 10:34 AMCaribsailor says:
Very Cool!! Great Job!

I've done something similar disassembling a solar landscape set & conch shells.

But I'm going to us this one for sure at the canal lot. Love it!

Cheers
Caribsailor
Aug 29, 2010. 8:29 AMseckel says:
Cool. perhaps a motion detector would help with the odd folks that seem drawn to these (you know, moths and flames). Or perhaps a foot switch that has to be trod upon to activate the lights. In any case my wife will be getting a lighted path for her birthday!
Jan 21, 2010. 11:07 PMloftycrane says:
Great idea and project - I'm in South Africa and will be doing a similar project - I want to do it on steps as we often have power outages.
Aug 17, 2010. 6:43 AMCyborgGold says:
Not only does it solve power outage problems... this idea got me thinking on alternate uses of my own for solar lighting. I live in an upstairs apartment with stairs on the outside of the building... my wife tripped last week and sprained her ankle because the stairs are too dark. I am going to call my landlord up and suggest something similar for the stairs here!
Jan 25, 2010. 8:05 AMEeloie says:
I loooove this project and I really want to make it for my backyard.  However, I have never done any electrical projects or soldering.  I am a quick study, though and I think I was able to follow most of what you described.  But is there anyway you could explain more to a beginner the parts about separating and connecting the electrical parts or maybe more detailed pics?
I know it may not be possible since you've already completed the project, but to anyone else who is making the project, pics would be appreciated.  Thanx.
Jan 15, 2010. 6:04 AMNHquilter says:
I love this...but wonder how it would work in NH with snow on the ground all winter...will have to play with the idea -- thanks for posting!
Jan 16, 2010. 2:37 PMgreenseeker says:
The main winter problem I foresee is how slick the glass will be with a thin layer of snow on it.

You'd also probably have to be cautious not to split a block open with a shovel or scraper.
Jan 24, 2010. 6:45 PMwillrandship says:
How about mounting them on a tree or to the sides?? that way they still illuminate a path, but don't get stepped on or slipped on.
Jan 21, 2010. 9:43 AMbriankangaroo says:
 To prevent slipping, I often find an excuse to sandblast some type of design into the face of larger format glass pieces that are installed in bathroom floors and lit with LEDs. . 
Jan 21, 2010. 6:29 PMjayfike says:
An easier (cheaper) way to produce a non-skid surface would be to use a chemical etching solution.  You can probably find it in a craft store.  I think that this will diffuse the light better and hide the LED.

I think this is a great idea.  Love the green and blue.  I will be making this soon!
Apr 28, 2010. 10:43 PMbriankangaroo says:
 jayfike is right... chem etching is the cheapest way to etch and diffuse the light. Mechanical etching with your dremel can produce some cool results. The cheapest way to sandblast (my personal favorite) would be to use a hand held Harbor Freight Sandblaster (around $15). Use contact paper and a hobby knife to cut your designs. 
Jan 21, 2010. 7:59 PMguitarra says:
Hi:
Your project is great!. I like the way you write. It is funny about  the lady that "was hopping from brick to brick" :)

RL
Jan 21, 2010. 1:58 PMkstlfido says:
Cool project! I've been planning something similar for our camp perimeter at burning man. We had 12 garden lights and they all got trashed.

I would use plastic blocks instead (safety) and would try to run the leds in parallel, requiring just 2 wires for a whole chain. Connect all the panels in parallel and use a single gel cell for batteries.

Or something like that! Anyway, thanks for the inspiration!
Jan 21, 2010. 8:15 AManneathema says:
I love this, and I'm so doing it this spring!!!
Jan 19, 2010. 7:00 PMjsdrury says:
Those are sweet!!! I work and tinker with LED's a lot, I just got a shipment in of Ultraviolet ones and I am definitely going to put a few of them to the test with this project!!! I'll test out the winter weather deal to since I live in Buffalo!!!  I'll let you know sometime next week after my son and I make a few... I will however try the "hole drilling idea" I think I have the right bit... I think I'll also use some shrink tube to help weatherize the project...(Harbor Freight can be a great place for those who love to Tinker for Less... anyway REALLY COOL PROJECT!!! Thank you...
Jan 16, 2010. 3:14 PMLehmeier says:
I like the blocks a lot! i might try this for the back yard along the fence.  Great Idea!!!
Jan 15, 2010. 4:55 AMKEUrban says:
Nice 'ible.

You might consider drilling a small hole in the glass block, inserting the LED and connection, throwing in a grommet, and then sealing with silicone caulk. That way, the connections would be weather-tight and well-protected. Drilling glass is easy with the correct bit. See my 'ible for drilling suggestions.
Jan 15, 2010. 5:50 AMxgl0baltk says:
 In the case of those weirdos running around ur front path i wouldve put a pushbutton under the first block and the last block instead of a switch so when u step outside ur door it illuminates and when u step on the first brick too..
sure it looks super the way it is..no doubt.. but just thought about that.. 
and as KEUrban said weather seal it cuz when rain comes ur leads are still abit exposed even under the the gravel and dirt
=)
but congrats!.. wish i had a house to do smthin like that :D
Jan 15, 2010. 2:57 AMSpypro says:
Very good project, looks nice. Btw i think it would be best that after soldering
wires to put that soldered pice in epoxy two, just for protection of wire form wather.

Pro

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