The Sigma BUSTER RL 80 USB rear light delivers up to 80 lumens, making it more than bright enough for riding in daylight. You can choose from five light modes: high, low, day flash, night flash and eco flash. The eco flash mode is especially useful on longer rides. Thanks to the USB-C port, the rear light recharges in just two hours.
Technical specifications
- Visibility range: approx. 1500 m
- Five modes: High (25 lm), Low (5 lm), Day flash (80 lm), Night flash (15 lm), Eco flash (5 lm)
- Run time: 2 h in high mode, 7 h in low mode, 4.5 h in day flash mode, 6.5 h in night flash mode, 12 h in eco flash mode
- Memory function
- Short button press shows battery status
- Charging time: 2 h
- Tool-free mounting with flexible silicone holder
- Integrated USB-C charging
- 240-degree wide-angle optics
- Three-level battery indicator
- IPX4 splash-proof
- Weight: 29 g (with holder)

