I just acquired seven (7) aircraft landing lights (sealed beam bulbs mind you) rated for 28v, 250/150watts for absolutely free. By my reckoning they're roughly the same size as a KC Hilight housing (just a little smaller), and I know there's a seamed beam version of that light, so it should be hard to rig up the wiring and connections for the bulbs...the trick of it is going to be getting 28 volts to them (I intend on using 4 and keeping 3 in reserve) and supply the required wattage for their 'hibeam' output. This is a lot more draw than most wiring harnesses will see, but I already have wire that should be suitable as well as a switch rated for something like 75 amps. Fuses, no prob. I figure a step-up transformer should do the trick but I feel like I'm missing something other than sanity. Any ideas?