NiteRider Lumina 550 Rechargeable Headlight

As with all Luminas, the Lumina 550 features a lightweight body combined with increased thermal properties, ensuring a brighter, longer lasting LED. Features a newly designed handlebar mount making sure it remains rock solid whether on the trail or pavement.
Run Time/Mode: High 550 lumen - 1.5 hours, Med 250 lumen - 3 hours, Low 150 lumen - 5.5 hours, Walk 40 lumen - 18 hours
Five Modes: 4 Steady and 1 Flash
Perfect for helmet mounting
USB rechargeable
Features IntelliCharge function, which charges the battery twice as fast as the normal charge rate when connected to a higher amp AC adapter