ROCKBROS Bicycle Tail Lights revolutionizes the genre of bike lights using an innovative highly sensitive smart sensor chip that will be able to detect vibration and braking action, this Smart Brake Lights accurately detects braking and riding speed changes. ROCKBROS Best Rear Bike Lights perfectly lifts the safety to a new level with deceleration brake warnings for cycling riding. The light will automatically turn to brake modes to warn the car coming from behind when decelerating or emergency braking. With 4 light modes for your choice: slow flash, breathing flicker, and steady on.
Smart Light Sensing
Using highly sensitive smart sensor chip
Able to correctly detect vibration and braking action
COB LED +Ensca lens
High visibility at night but not dazzling
Comparison Of Old & New Technology
Compared with the old taillights, the new Q5 taillights use more technical quality lamp beads and lenses.
Make the light soft, not hurt the eyes, more secure, and stable.
Old Model-fog Lens
Low cost, simple process, soften the light by reducing brightness
High cost, complicated process, keep light transparent and bright without glare
Old Model-LED Patch
Low cost, simple process and short life
More dazzling at the same brightness
High cost, complicated process
Longer life, more stable
Softer at the same brightness
Brake Sensing-Integrated Accelerometer
Q5 comes with a built-in accelerometer/high-performance MCU and powers by the three-level digital filter algorithm which ensures correct detecting a brake
Automatically turn off the lights when there is no vibration for 30 seconds, and turn on automatically when you feel the vibration
(Except in constant light mode)
Smart Light Sense
Built-in light sensor
Works in harmony with vibration induction
Smart Start and stop saves power
The strobe and constant light modes are manually controlled and are not affected by the sensing element
The SOS and Bright modes are manually controlled and are not affected by the sensing element
The indicator light flashes every 6 seconds, prompting the current battery
Switch modes at will
Click to switch the flashing mode: Flashing-Breathing-SOS-Shutdown
IPX6 Waterproof Design
Proper to any abusive environment
Compact and Lightweight design
CNC Aluminum Alloy Shell
Anti-scratch and anti-fall
1.Full 6061 Aluminium alloy chassis.
2. Automatically turn on/off depending on the light intensity and motion.
3. Automatically switch to sleep mode to save power.
4.Seat rail mounting
5.4 flash modes.
6.20hrs+ run time.
7.400mAh Li-ion rechargeable battery.
9.Battery indicator ( flashes every 6 seconds)
10.Compact and Lightweight design (55g).
- We truly believe we make some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 30-day guarantee.
- If you don’t have a positive experience for any reason, we will do whatever it takes to make sure you are 100% satisfied with your purchase.
- Buying items online can be a daunting task, so we want you to realize that there are absolutely ZERO risks in buying something and trying it out. If you don’t like it, no hard feelings we’ll make it right.
- We have 24/7/365 E-mail Support. Please contact us if you need any assistance.