Smart Bike Tail Light, 2022 Auto-Sensing Brake Bicycle Rear Lights,Brightness Adjustable Smart Bike Rear Light ,USB Rechargeable, Ultra Bright Auto ON / Off LED Warning Bicycle Light for All Bikes

Product Description

Brake Sensing

Mode1~ Mode3: The Bike tail lights will Automatically switch to highlight mode for 3 seconds When you braking;

Mode4 and Mode5 :Keep red and blue flashing and always on （We took the customer’s opinion and cancelled the brake function in Mode4 and Mode5 ）；

Intelligent Light Sensor

The tail lights will automatically become brighter In low-light environmentsIn low-light environments.(this function is also only applicable to Mode1 Mode2 and Mode3 ).

5 Modes Options

Red slow flashing, red fast flashing, colorful breathing flashing, red and blue alternate fast flashing, red always on mode

3 Levels of Brightness Adjustment

With low , medium and high light three adjustment modes ；Meet your needs for different levels of brightness in different environments

Auto on/off for Energy Saving

It will be auto off when detect in no motion after 30 s.Once touch it or detect the bike is moving, the light will auto on again.(this function is also only applicable to Mode1 Mode2 and Mode3 ).

USB Rechargeable Long Llife BatteryIPX65 Waterproof &Easy to Install

IPX65 Waterproof

IPX65 waterproof bike tail light against splashing water

【Brake Sensing and Intelligent Light Sensor】This beautiful bike tail ligfht will automatically switch to highlight mode for 3 seconds When you braking,and when there is sufficient sunlight, It will be automatically off extinguished , and the light will automatically become brighter when the sunlight gets darker..
【5 Modes Options and 3 Levels of Brightness Adjustment】: With red slow flashing, red fast flashing, colorful breathing flashing, red and blue alternate fast flashing, red always on mode.&【Brightness Adjustment】The brake light has three adjustment modes are available, low , medium and high light, which can be adjusted according to Personal needs,Perfect solution to your demand for brightness.
【Auto on/off for Energy Saving】2022 upgraded version of brake lights including Motion Sensor and Light Sensor, it will be auto off when detect in no motion after 30 s.Once touch it or detect the bike is moving, the light will auto on again
【USB Rechargeable Long Llife Battery】With a 260 mAh battery, it can be fully charged in 1 hour. The use time is depending on brightness levels and modes. The Low brightness ： 25-50H, the mid-range brightness：15-30H, and the high-brightness can be used for 8- 16H.
【IPX65 Waterproof &Easy to Install】:It’s waterproof/dustproof and shockproof ,The bike tail light against splashing water and do not worry about the light will get wet by rai. &【Easy to Install】Saddle mounting bracket and adjustable silicone strap provided, make the bicycle rear light flexible to quick install or detatch on bicycles
【1Year Money Back Guarantee】●We aprove 1 Year Money Back Guarantee,If you have any questions,Pls feel free to contact us