Making the Ultimate Retrobrighting Box

In this video I’ll explain how top make this box for retrobrighting aka removing yellowing from plastic. More info of the actual retrobrioghting process can be found from this tutorial Parts list at the bottom First you need a box. Make sure it’s as big as you will ever need. I recommend buying 2 of them (if it’s transparent). This way you have the largest possible container to but your yellowed item in when you stack them inside each other. I always recommend using as small continer as possible, and especially one with the smallest possible surface area, this will minimize evaporation and save you some hydrogen peroxide. The box is lined with aluminum tape to keep in the heat and light better. Aluminum tape is real metal so it is conductive, I used transparent tape to isolate my UV LED strip from the metal to reduce the risk of shorting. The strips were attached inside the box and the lid of the box with even spacing. Next the strips were solder