The Serfas True 2500 TSL-2500 is one heck of a headlight! Serfas's brightest and most powerful light to date, the True 2500 puts a whopping 2500 lumens of lighting power at your fingertips. The TSL-2500 features a handy integrated USB outlet for on-the-go accessories charging and extra nylon and alloy construction that provides superior shock resistance. Ram Air Cooling technology increases brightness and prolongs LED lifespan and the included helmet and handlebar mount lets you choose the most convenient place to mount your TSL-2500. The True 2500 can run for 1:45 hours at full brightness, and an impressive 7:30 hours at its lowest setting (still, a powerful 600 lumens). Great for riding in areas without any supplemental street lighting or on trails far from the glow of the city, the Serfas True 2500 TSL-2500 headlight opens up a whole world of possibilities for riding at night.
Max Lumens: 2500
Run Time: Overdrive: 2500 Lumens for 1:45 hours, High: 1600 Lumens for 2:45 hours, Medium: 1000 Lumens for 4 hours, Low: 600 Lumens for 7:30 hours
Modes: Overdrive, High, Medium, and Low
Weight: Light Body 183 grams and Battery Case 357 grams
Charge Time (Wall Charger): 4 Hours
Mounts included: Universal Handlebar Mount; Universal Helmet Mount
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