Since I started to have trouble looking at a screen at night, and also I didn't have a good hobby light, I bought this flood light. As when this picture was taken I've adjusted it many times, and removed the chrome lamp on the right side.
My battery powered mechanical lamp is bust. One of the conductive plating is corroded. I was wondering if I can replace it with flimsy (bare) steel and a coil from a pen soldered on the wire?