TB04

  • Up to 20 lm of red LED light for high visibility
  • Constant current design – stable brightness output from start to finish
  • Equipped with brake, emergency brake, and reverse warning functions.
  • Long-lasting – up to 10.5 hours on Standard mode
  • Convenient operation – 2 steady modes with memory function for the last selected mode
  • Low battery indicator – alerts you before the light runs out
  • Convenient charging – integrated USB-C cable, fully charged in 2.5 hours
  • Universal mount – fits seat posts with a diameter of 22.2–35 mm, adjustable 70–90° mounting angle
  • Weatherproof & robust – IP56 water and dust protection
  • Approved: StVZO-K / ISO 6742 / CE / RoHS / REACH
SKU:
Specifications
Model name TB04
Model no. TB04
S/N 0045-1
Light output High : 5500mcd / 20 lumens
Standard : 2500mcd / 10 lumens
Standard+Brake light : 2500-40000mcd / 10-90 lumens
High+Brake light : 5500-40000mcd / 20-90 lumens
Light source LED*22 (Red)
Power source Battery (3.7V / 400mAh)
Runtime High : 5 hours
Standard : 10.5 hours
Charge time 2.5 hours
Charge require Built-in USB-C, 5V 1A
Low power indicator Yes
Charging indicator Yes
Brake Warning Yes
Memory Function Yes
IP rating IP56
Operating temperature (°C) -10 ~ +50
Material Plastic
Weight (w/o bracket) 27g
Dimension (WXHXL) 20 x 77.7 x 21.7 mm (w/o bracket)
Mounting bracket Universal ø 22.2-35mm
Compliance CE / RoHS / REACH
Type of approval StVZO-K / ISO 6742
Approval number ~ K 2644
Compliance

Built for safety and trust, our lights carry the K-Mark certification under Germany’s StVZO road regulations. They also meet key international standards, including ISO 6742, CE, RoHS, and REACH compliance, ensuring reliable performance and responsible manufacturing.

StVZO
ISO 6742
CE
RoHS
REACH
What’s in the box

TB04G1a

FAQ
Downloads

System Compatibility- Download

Illuminate your path

TB04 Runtime 2

Long Runtime

Designed for riders who commute daily and can’t afford to be caught without a rear light. Delivers up to 10.5 hours on Standard mode, with a built-in low battery indicator that alerts you in time to charge before the next ride.

Brake Warning

Smart sensing boosts output from 5/ 10 lm to 90 lm upon deceleration, and triggers an SOS blink during tip-overs to instantly alert traffic behind.

TB Brake
TB02 IP56

Durability & Protection​

Crafted with premium, IP56 water-resistant materials and reinforced construction for reliable protection, durability, and consistent performance in demanding cycling environments.

Integrated USB-C

An integrated USB-C cable keeps charging effortless and cuts spare-cable waste, making day-to-day use simpler and more sustainable.

Litemove TB04 25
Photo by Enrico Haase DSC 9565 300dpi 2

Universal Fit

Fits round and aero seat posts from Ø22.2 to 35 mm. Precision optics maintain a level rearward beam across seat tube angles from 70° to 90°, compatible with virtually all bicycle types, including city, trekking, road, gravel, XC, and MTB.

 

Quick Release

Patented magnetic quick-release snaps securely and removes in seconds—easy to take off for charging and back on before every ride.

Litemove TB04 7
Litemove TB Mode Memory

Mode Memory

Features 4 output modes with a smart memory function that recalls your last setting at power-on—no scrolling through options at the start of every ride.

Compatible with

Weight 0.12 kg
Dimensions 5 × 3.5 × 12 公分
Light Type

Tail Lights

Power source

Rechargeable Battery

Beam Type

Brake Sensor

Mounting

Seatpost

Max. Light output

51 – 500 Lumens (Commuting / Standard)

Riding scenario

City/ Urban Area, Rural Area

Compliance

CE, ISO-6742, RoHS/ REACH, StVZO-K

Mounting Position

Universal ø22.2-35mm

Mount / Bracket

Magnet Mounting Bracket

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