NiteRider: All NiteRider lights arrive in factory settings mode – press & hold the on button for seven seconds to activate The NiteRider® Lumina™ OLED 1200 Boost is an innovative bike light that removes the guesswork related to battery life, allowing you to plan your next ride safely with complete confidence, day or night. The OLED multifunctional digital display screen delivers precise battery run times as a percentage and actual time for the Lumina™ OLED’s 9 lighting levels. The Lumina™ OLED 1200 Boost features a custom engineered collimator sense, producing a generous widespread beam pattern. With Boost Mode providing a stunning 1200 lumens of maximum light output, this makes the Lumina™ OLED highly capable for use when navigating through diverse riding conditions.• New Collimator Lens, distributes a generous even widespread beam• Boost Mode! Unleash maximum LED output• 5 Light Levels plus 4 Daylight Flash Modes• CREE™ LED at 6000k• Multifunctional OLED screen provides detailed operational information• FL1 Standard IP64, water resistant• Intellicharge™ – Reduce charge time in half!• Backlit buttons for easy to use interface in any lighting condition• Secure on and off-road capable handlebar mount• Fits standard and oversize 35mm handlebars• Convenient USB rechargeableWARRANTYThe Lumina™ OLED 1200 Boost is backed by NiteRider’s lifetime warranty that covers any defects in material and workmanship, mechanical components(housings, covers, mounts and fasteners) and LEDs.SYSTEM INCLUDESLED Light Head with OLED DisplayInternal Li-Ion BatteryHandlebar Mount fit up to 35mmUSB Charging Cable SpecificationsLumen Output: 1200Run Time: 1:00 – 18:00hrsQuick Charge Time: 3:00hrs at 1AmpNormal Charge Time: 6:00hrs at 500mAWeight: 172gBattery: Li-Ion