It looks modern, but it's useless as a front light.
Installed and used on a V100. The quality and installation were perfectly fine, but the illumination range was too narrow to be useful as a front light. I regret that I jumped at it because it was cheap.
If you only run slowly with a 50cc, it may still be OK, but if you have to run at a reasonable speed in the suburbs at night, it's extremely dangerous. Even if a person comes out from a side road, you can't see him with this.

