Smart Bike Tail Light, Brake Sensing Bike Rear Light, Auto On/Off, USB-C Rechargeable,Ultra Bright Lights for Bikes Riding at Night, Easy Mount Bicycle Safety Lights for Road Mountain Cycling

Brand: YBLNTEK

Color: Black

Features:

• Motion & Light Sensing -- Equipped with motion & light sensors which detects movement, vibrations and ambient light levels. The red led taillight automatically shuts off in daylight or when idle for over 30 seconds, and wakes up as you ride.resumes. Note: The light sensing and motion sensing functions are only available in Smart Mode. Brake detection function is available in both smart & manual modes.
• 4 Lighting Modes -- The bike cycling light has 4 different light modes: ①Normal Flash ②Breathing Flash ③Fast Flash ④Steady On. Fast flash mode makes you more visible even on busiest roads or darkest path. Customize light mode to adapt to varying light conditions and road environments. Press the power button to switch the lighting mode, one mode per press.
• Safety & Reliable -- The bike brake light features with updated COB LED consistently outputting a noticeable red light and 180° wide angle illumination design, keep you more visible and enhance your cycling safety. With the adjustable brightness function(only applies to modes ③ and ④), it's convenient for you to tailer the appropriate brightness to your needs and road conditions.
• Brake Sensing for Enhanced Safety -- This bike brake light features a high-precision brake sensor, once it detects brake, it instantly boosts the light to maximum brightness( 3 times brighter than normal )for 3 seconds ——alerting vehicles and pedestrians behind you. Perfect for road & urban cyclists.
• IPX6 Waterproof & Aluminum Alloy Housing -- This bicycle rear light for night riding has a tough aluminum alloy casing—built to last, with great shock resistance. it's wateproof and can withstand diverse weather condition, this smart bike rear tail brake LED light survives your wildest rides! it is a reliable companion for your cycling adventures.
• USB-C Rechargeable & Long-Lasting -- Built-in a 300mAh lithium battery with Type-C charging port, no more hassle of changing batteries, just use the included charging cable to recharge your bicycle light via power bank, car charger, or charging adapter.The bike safety light lasts for 10-36 hours when fully charged, features with charging indicator design, never worry about forgetting to charge. The charging port cover keeps water out - no more worries about moisture damage.
• Simple Installation& Quick Release -- Saddle and Seat Post mounts are offered, this waterproof rear bike light can be mounted to the seat post or under bike seat by attaching to the seat rails. Quick release and stable design, no worries about lost it on bumpy roads. For security purposes, Please remove the bicycle taillight from bracket and take it with you to prevent theft.

Package Dimensions: 4.5 x 3.1 x 1.7 inches