Magicshine ALLTY 400 V2. 0 Front Light Small Light, City-Smart Beam The ALLTY 400 V2. 0 is a compact 400-lumen front light for commuters and city riders who want to see the road and be seen. A new anti-glare lens sharpens the beam so you don't blind oncoming riders and drivers. The aluminum body handles heat and rain, and a lock mode keeps it from turning on in your bag. Features400-lumen LED, bright, focused light for dark streets and paths Gen II anti-glare lens, sharpens the beam and reduces glare for other road users Up to 10. 3 hours of runtime, from a 900m Ah battery in day flash mode Five lighting modes, low, medium, high, night flash, and day flash Smart lock function, prevents accidental switching on in a bag or during travel IPX7 waterproof aluminum housing, stands up to heavy rain and manages heat Garmin-style mount, quick quarter-turn installation on the handlebar SPECIFICATIONSIntended Use Commuting, City Riding, Road Max Output400 lumens Modes Low 100 lm (8:50) | Mid 200 lm (4:10) | High 400 lm (1:50) | Night Flash 100/400 lm (4:50) | Day Flash 0/400 lm (10:20)Battery3. 7V 900m Ah lithium-ion Charging USB-CWaterproof Rating IPX7Material Aluminum Mount Garmin-style, handlebar Weight86g | Magicshine | Allty 400 V2. 0 Front Light 400 Lumens