Serfas TSL 2500 True 2500 Lumens Headlight System

The brightest and most powerful light in the Serfas lineup is the TSL-2500 Headlight. It packs 2500 Lumens and features an integrated USB outlet for on-the-go charging. The alloy and nylon construction helps to keep the light shock resistant while Ram Air Cooling improves brightness and longevity of the light. Ride confidently no matter lighting conditions with the TSL-2500 Headlight.

USB Port Allows Battery To Be Used As A Back Up Power Supply When Traveling Or Riding

Includes Wired Remote

Ram Air Cooling for Increased Brightness & Longer LED Life

Includes Quick Release Handlebar & Helmet Mount & 3 Foot Extension Cable

Optional TL-80 (80 Lumens)

Wired Tail Light Available

Modes: Overdrive (2500 Lumens): 1.75 hrs, High (1600 Lumens): 2.75 hrs, Medium (1000 Lumens): 4 hours, Low (600 Lumens): 7.5 hrs

Weight: 540 Grams With Battery

PANASONIC 4-Cell Li-Ion, 6400 mAh