<font color=blue>Oh boy /w3tcompact/icons/shocked.gif, I spliced a work light in line with the tail lamps for lack of any other empty circuit in the back. I hope this does not overload the fuse. Is the tail lamp and head lamp circuit the same /w3tcompact/icons/hmm.gif? It seems on all of these brands that the wiring is barely adequate /w3tcompact/icons/sad.gif, my Allis Chalmers built in '62 would put them to shame. I can imagine the 50w would be quite an improvement, almost double the 23w that is in mine, but I never gave the circuit overload question a thought. Seems changing bulbs or adding lights to cars, trucks, boats over the years has not been problematic, American built products always had plenty of leeway built into the circuitry.