I bought these lights at Wally World for under $20. Replaced the stock 50W halogen bulbs with 20W (MR16) and mounted them to the front fork tubes with stainless hose clamps. At some point I guess I'll make up something a little nicer to look at..... I found some black 2-wire cable and soldered the connections at the light's pigtail. Ran the cables back to a relay (direct off battery) that powers them up when the key is 'ON'. That's about it. Took maybe an hour to install. BTW- these lights seems solid for the price. Chrome looks OK, and they're not made of plastic. We'll see how they hold up.