At least car headlights are aimed down, below the eye-level of other drivers, and this is actually checked and enforced in the UK. But many cyclists install hig

At least car headlights are aimed down, below the eye-level of other drivers, and this is actually checked and enforced in the UK. But many cyclists install high-powered LED beams and aim them upwards, at the eye level of other cyclists. It's even worse when they're flashing/strobing lights!