A mild blinking light beside a respectable brightness light is the best.
If there is only a flashing light, it can make it very difficult to judge distance, direction and speed of the cyclist. So an always-on light should be required.
And very few other things on the road have blinking red or white lights, which makes it very easy to identify that they are a cyclist. So a (not-blinding) flashing light is extra safety for the cyclist.
Reflective tapes are fine, but don’t work for pedestrians in the dark.
Reflective tapes are extra safety.
A mild blinking light beside a respectable brightness light is the best.
If there is only a flashing light, it can make it very difficult to judge distance, direction and speed of the cyclist. So an always-on light should be required.
And very few other things on the road have blinking red or white lights, which makes it very easy to identify that they are a cyclist. So a (not-blinding) flashing light is extra safety for the cyclist.
Reflective tapes are fine, but don’t work for pedestrians in the dark.
Reflective tapes are extra safety.