Needing lights for my Slot track I couldnt find anything that suited my needs since most Model RR stuff has a 50's and earlier look to it. I needed Modern so I dug through the old scrap and parts bins to see what I had to try my hand at building something with a Modern Look to it. I started with 1/8" Brass tubing my electrical parts box Radio shack mini bulbs Some light tin from the bottom of a shoestring potato box House bell wire (22agw solid) A used shick Razor Handle JB KWIK Epoxy A can of primer grey spray paint. I trimmed an Electrical connector and soldered it and a lead wire to the brass rod and another ground wire to the base of the rod using the brass rod as the ground since only 1 wire would fit up the tube. I cut a length of the handle from the razor and removed the inside ribbing. I then cut and formed the tin to act as a heat shield/reflector for the bulb. I put a bend in the 12" length tubing at around the 9" high mark I twisted the connections to the bulb together , folded them up nice and neat Taped etc and made a second tin cover to snap over the connections. I mixed up some JB epoxy and epoxied the razor handle to the electrical connector and the connector to the brass rod smoothing and filling using a wet finger. After this dried (around 15 minutes ) I spray painted the entire thing after masking the bulb & reflector. When the paint was dry I hooked it up to a 9V battery to test that everything worked as Planned.