Here in the south of Spain I regularly see scooters (mopeds) that are 20+ years old. Older scooters often have headlights that are so dim you can barely see the

Here in the south of Spain I regularly see scooters (mopeds) that are 20+ years old. Older scooters often have headlights that are so dim you can barely see them (the bulbs just get dimmer, they don't burn out). As a car driver I'd much prefer to see a bright and flashing light so I notice the vehicle, and a bicycle doesn't make any noise so I'm not going to hear it.