Supernova V521 HBM front light
The Supernova V521 HBM headlight is designed for cyclists who demand maximum safety and visibility. It features modern electronics with "soft start" that extends the lifespan and ensures stable brightness. The Terraflux 2 lens disperses light exactly where it's needed and is optimized for both day and night use. It is compatible with Bosch systems and, after purchasing a cable, also with the Brose system.
- Brightness: 235 lumens / 100 lux
- Power supply: 5 - 21V
- Terraflux 2 lens for a wide and smooth beam of light
- Optimized for daylight
- Lightweight duralumin body (90 g with holder)
- Long cables with gold-plated connector and Bosch Power Connector (110 mm + 1300 mm)
- Side mount for 31.6 mm diameter handlebars
- 5 year warranty
| Power supply type | from e-bike battery |
| Battery type | unspecified |
| Max. luminous flux | 100 - 249 lm |
| Light purpose | see, be seen |
| product ID | 140289 |
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