- INTELLIGENT LIGHT SENSE:During the day, it is automatically turned off and riding at night is automatically turned on. In order to avoid the influence of car light at night, it turns off automatically after being irradiated with a strong light.
- BRAKE SENSING LIGHT: Not only the brake mode is sensitive,but it also will automatically switch the brake mode, prompting attention, improve safety
- LED LIGHT：COB LED light source is bright but not glaring, so you can ride safely and securely
- IPX5 WATERPROOF Rating: Prevent water intrusion. You will keep using it even if heavy rain falls.
- EASY TO INSTALL: No tools needed installation, easy to install and disassemble, fits most road and mountain bikes.
✔️ Aluminium alloy chassis
✔️ Automatically turn on/off depending on the light intensity and motion.
✔️ Automatically switch to sleep mode to save power
✔️ Seat rail or post mounting
✔️ Steady state or flash modes.
✔️ 20 hours run time
✔️ USB Re-chargeable Li-ion battery (400mAh)
✔️ Water proof
✔️ Compact and Light weight design (38g)