Well its been quite some time since my last post but I figured this would be a good place to show what I have done to my safe recently. I started off with 1/2 " LED rope in blue. I then cut it into 3 different runs. 1 to go around the door, 1 under the top shelf and 1 behind the long guns. Below is the results. I also spliced the dehumidifier into a outlet so that the LED had a place to plug in without running a new wire through the back. Since LED's are extremely low draw this set up is working quite well for me. Additionally I only plug in the lights when I need them. Another option would have been to tie in a switch off of the door but I did not want to mess with additional wiring.