PIAA H11 Headlight Bulb Xtreme White For '06-'10 Tuono, '04-'09 RSVR, '09-'14 RSV4 (all models)
PIAA's XTRA technology is a modification of a welded focus ring and one-piece filament technology that allows the Xtreme White bulbs to produce greater performance per watt than any other halogen bulb.
PIAA claims that this bulb only uses the standard 55W draw, but produces nearly 110W output without any appreciable increase in bulb heat.
Xtreme White series of bulbs have a cool white light output that gives the rider better color recognition and better contrast than standard halogen lamps.
This is direct fit part. No wiring in of ballasts or any other parts required.
Please note: do not touch the bulb lens during installation, as residual grease from your fingers can cause damaging hot spots on the bulb.