How far must brake lights be visible from during inspection?

The visibility requirement for brake lights during an inspection is established to ensure that they are effective in signaling other drivers. Being able to see brake lights from a distance of not less than 100 feet allows other road users to notice when a vehicle is slowing down or coming to a stop, which is crucial for safety. This distance helps reduce the likelihood of accidents by providing adequate time for following drivers to respond to the actions of the vehicle in front of them.

The requirement of 100 feet is based on standard practices and regulations that seek to enhance road safety. Ensuring that brake lights are visible from this distance means the lights must emit sufficient brightness and be appropriately positioned to be seen clearly in various driving conditions. This visibility standard is a critical aspect of vehicle safety, particularly in preventing rear-end collisions.