Rockbros Under-Saddle Bicycle Light TL907Q51

The Rockbros TL907Q52 rear bike light is made of durable, anodized aluminum. Its construction is shock- and impact-resistant.

The lamp is waterproof and meets the requirements of the IPX6 standard, making it resistant to splashes of up to 100 liters per minute.

Stand out on the road

The Rockbros TL907Q52 is designed to illuminate not only red, but also, thanks to an intelligent motion sensor, increases its brightness to a maximum of 60 lumens when braking. Almost like a brake light in a car.

Depending on the selected mode, the following types and lighting times are available:

- flashing - up to 50 hours
- pulsating - up to 40 hours
- flashing 2 - up to 40 hours
- continuous - up to 20 hours

Thanks to the different modes, and also because the lamp has a braking sensor, the cyclist will not only attract the attention of other road users, but also, most importantly, will be more visible on the road.

Long battery life

The high-capacity 400 mAh Li-Poly battery provides up to 50 hours of operation depending on the selected operating mode. Additionally, the light allows you to monitor the battery charge level using smaller LEDs located around the function button. This allows you to constantly monitor the battery charge level and adjust the appropriate lighting mode to ensure the light doesn't go out during longer rides.
Additionally, when the sensor detects no movement within 30 seconds, the light will automatically turn off with flashing and pulsating light.

When the bike starts moving, the light will turn on again by itself (except when operating in continuous light mode)

4 LEDs - 75-100% charge
3 LEDs lit - 50-75% charge
2 LEDs lit - 25-50% charge
1 LED light - 0-25% charge

Ease of use

The Rockbros TL907Q52 rear bike light features tool-free installation. It can be quickly and easily mounted to your seatpost at any comfortable height.

Key features
High brightness – good visibility – motion sensor with stop light
Convenient mounting – seatpost
Easy assembly without tools
Made of aluminum alloy, it's shock- and drop-resistant. Reinforced durability.
400mAh Li-Poly battery
USB charging
IPX6 waterproof
Optical lens, high-brightness LEDs. Soft light, pleasant to the eyes.
Battery charge level indicator
Very light, approx. 53.7 grams