Hot Rod Sled Shop new for 2017 - Xenon 100w/80 bulb set for all 2017 Ski-doo REV GEN4 sleds. These are Hi/LOW beam , blue colored on the exterior but produce a SUPER WHITE 6000k beam that blows stock bulbs away while remaining DOT approved. These are German engineered vibration resistant super bright white bulbs. These give a H.I.D. look with superior durability at a much lower cost. These install in about 5 minutes on a REV GEN4. Sold per pair.