Looks like the Hornit uses a coaxial wire that has a molded plug on one end and a molded button on the other. It would not be all that difficult to splice in a length of coax to fit your coworker's configuration; however some coax wire is l gauge so it takes a bit of care. I've lengthened cyclometer wiring, which is very small gauge, with not much problem. For coax wire, I like the 3mm stuff that SON sells for their dyno lighting.