I was hoping someone would be able to help with a dimmer problem I was having. I had stated before that my uncle's lamp was in need of a new circuit and the old one was in complete epoxy (black) and I cannot find anyone whom can come up with one that was 1"x 4"x6" and able to operate a 12volt halogen bulb that is 100watts. I seriously wish I could get inside the epoxy and find out the values of what was inside but that is impossible since it is rock solid and I have been hammering it with no use. Please e-mail or send some suggestions asap as he comes home soon. My e-mail address is email@example.com. Any suggestions are well needed. Thank you in advance to all, James Lancaster.