2 ms·
In US it depends on states: https://www.findcarmeets.com/is-flashing-headlights-to-warn-of-speed-traps-legal/ https://www.findcarmeets.com/is-flashing-headlight
by ta988 6y ago
In US it depends on states: https://www.findcarmeets.com/is-flashing-headlights-to-warn-of-speed-traps-legal/ https://www.findcarmeets.com/is-flashing-headlights-to-warn-...