Those lights are really good, but I took a bit from each of them and used some of my own ideas to get a different ringlight.
I hope you like it
Step 1: What we need
- LED UFO camping light. I bought mine from ebay (search for "UFO camping light") for about $ including shipping. This will be our ringlight.
-mm UV filter, or whatever size you want. You can use a broken or old filter, we really only need the threads. I bought a new one from ebay for $
- AA battery case. This will power up our lights. I bought it locally for about $.
-Car cell phone charger with coiled cable. I had a broken charger, so I used the coiled cable for this project.
-Cell phone charger or AC/DC adapter(Optional). This will be our alternative power source. The one I used came with a bluetooth headset.
-Round food plastic container(Optional). This will be our diffuser. It must be round, transparent and the UFO must fit inside it. Just $ on a local store.
-Heat shrink tubing or tape
We also need a solder and a cutting tool.
The battery case I got had connectors like those V batteries, so I got a couple of those connectors as well.