
That's exactly what Sefas was thinking when they put together the SL-ONE LED headlight (or at least we assume that's what they were thinking). The SL-ONE has one watt of LED power which equals 35 Lumens. It's enough to cast a solid, bright beam of light immediately in front of you for up to 20 yards or so - at a moderate pace on non-technical terrain that should likely be enough to let you see that pothole or broken glass before it's too late. It casts a much longer but weaker beam up to 100 yards so that you can get a decent sense of your surroundings at the same time.
Sefas has an excellent webpage that compares the beam of all of their headlights. Simply hover over the headlight model # on the page to check out the beam and other stats.
If you plan to do a 24 Mountain Bike race in touch conditions we'd highly recommend something more powerful, but it would also be many, many times more expensive. At just $35 this light is great value for its function. Using conventional aaa batteries with up to 30 hours of burn time only increases its value further.
A universal mounting bracket is included. They're in stock now so come and check 'em out any time.