JohnFireFan
Member
I have two Whelen TIR3's (one red and one blue). I have a piece of sheet metal cut out in the shape of Louisiana that will have some local fire department content added to it... this is being built for display purposes for local gatherings. To make the display "POP" I wanted to add some lights to it. The problem comes down to power source. What size battery should I use to power these two small lightheads? I would like the battery to be fixed to the back of the sheet metal to make it easy to move around without having wires everywhere. A hobby box should be plenty of room to add a switch, small fuse, etc. What is your thought about this tiny install?
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