RN120 Bike Tail Light


Features✔ Ambient Light SensorAuto adjusts light mode and output depending on ambient conditions.✔ 8 kinds of lighting modesCan change “LOW/MID/HIGH/AUTO BREAK/BRETHE/COMET/FLASH/INTERACTIVE/DAY/NIGHT”✔ Low battery modePower saving flash mode triggered at 5% battery.✔ Easy to operateDouble click to change the mode, short click to cycle through brightness settings, memory function for quick start. OLIGHT PROMISE