The last technique shown is the indoor light setup. The indoor light technique requires two clamp light fixtures, which you can purchase at a local hardware store. In addition, you will need two repti-glow bulbs which emit UV-A light. I have suggested black lights, but I can't vouch for it at this time since I haven't tested them.
The downsides to using the indoor lighting technique is the prolonged exposure to UV rays. Overtime, the heat and the UV rays will strip the traction off the soles of the shoes. So even if you cover the traction pods, the rest of the soles will also lose traction. That's why using the outdoor technique in short burst gives you the best and fastest results.
Ten hours underneath a UV light is equivalent to two hours outside in direct sunlight. This was based on my experience with the sauce.