Tiny LED Jack-O'-Lantern

Step 10 LED Module Complete!

Now your LED module is complete. Your module doesn't have to be this big though. It won't look bad in your pumpkin, but it will be noticeable. I chose to use these parts because they minimize the need for soldering and they make it easy to switch out LEDs and perform testing. Plus, I had them in my tool box. But, if you're good at wiring and soldering, don't use the battery holder. Also, try using AAAs to further minimize the size.