【Guarding Your Night Riding】 - The 1200 lumen bicycle headlight uses the professional TIR lens and optical design to illuminate your night riding path. Range can reach up to 150 meters.

【Quick Charging / Long Battery Life】 - We've included a premium 4000mAh rechargeable lithium battery. Stay away from battery anxiety. Rapidly charge using any device which has a Type-C port.

【When turning, the lights flash】- With turn prompt from the bike computer, the light will wamn 200 meters and 50 meters ahead of a turn, followed by 3 consecutive high-brightness flashes.

【Ambient Light Detection, Automatic Adjustment】 - With dual light sensing technology for both the lights and the bike computer, it can intelligently adjusts the brightness. The lights automatically turn on when it gets dark or entering a tunnel. The brightness is intelligently adjusted when night falls, ensuring your safety.

【Smart Connectivity, Control Your Light】 - The front light and taillight connect to the bike computer simultaneously. Enter bike light connection interface from the status page on the bike computer, adjust light modes and smart functions all in one screen.

【Safer Night Ride】 - The cut-off line has been upgraded, with a clearer transition from light to dark, effectively reducing glare and making riding safer.