Quick Summary
The SIGMA Buster 1600HL is a black rechargeable helmet light with 1600 lumens and six light modes. It uses a double lens and Osram LED, and the mode display shows which setting is active.
The light is designed for helmet mounting and is supplied with a helmet mount, USB-C cable and quick charger. It also has a double-click switch-on function and a large power button that can be used while wearing gloves.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Rechargeable helmet light for helmet mounting. |
| Colour | Black. |
| Light output | Up to 1600 lumens for strong stated output. |
| Light modes | Six preset light modes, including Night Flashing and Day Flashing. |
| Visibility range | Stated visibility range of 205 metres. |
| Runtime | Up to 1.75 hours in High mode. |
| Battery indicator | Six-stage battery indicator shows remaining power. |
| Controls | Double-click activation and a large power button. |
| Included items | Helmet mount, USB-C cable and quick charger. |
What to Compare Before Buying
- Mounting: This model is for helmet use, so check that the helmet holder suits the helmet you plan to use it with.
- Output and modes: The light offers 1600 lumens and six modes. Compare the stated output and mode set with the kind of riding or visibility you need.
- Runtime: High mode is stated at up to 1.75 hours, while flashing modes are stated at up to 50 hours. Compare those figures with your expected riding time.
- Included items: The helmet mount, USB-C cable and quick charger are included, so check whether you need anything else for your setup.
- Controls: The double-click switch-on and glove-friendly button are worth checking if you want to avoid accidental activation.
What Is Included
- SIGMA Buster 1600HL helmet light
- Helmet mount
- USB-C cable
- Quick charger
Before You Decide
Check that you want a helmet-mounted rechargeable light, then confirm the 1600-lumen output, six light modes and 205-metre stated visibility range meet your needs. Make sure the included helmet mount suits the helmet you plan to use, and review the runtime figures for the mode you expect to use most often.









