NiteRider's UltraFazer Combo has what you need for safe nighttime riding and commuting. Included is NiteRider's UltraFazer 3.0 headlight featuring 3 bright LEDs, steady and flashing modes (for increased daytime visibility) and a watertight case. This sweet light attaches to your handlebars (regular and oversize) without tools. Taillight duties are handled by NiteRider's TL 5.0 with 5 brilliant LEDs and 4 modes (steady, flashing, scrolling and random). This lightweight safety taillight easily mounts to your seatpost with the included clamp (or can be clipped to your pack or waistband) and makes you visible from 2,000 feet away!