Rule 249 ↗
All vehicles MUST display parking lights when parked on a road or a lay-by on a road with a speed limit greater than 30 mph (48 km/h).
Law RVLR reg 24
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📖 Rule 249 Full Regulations & Explanation
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Parking Light Safety : The 30 MPH Rule
Parking Lights Must Be Displayed
All vehicles are legally required to have their parking lights on when parked under specific road conditions .
Applicable Locations
This rule applies to vehicles parked on a road or within a lay - by attached to a road .
Legal Basis
This requirement is enforced under Law RVLR reg 24 ( Rule 249 ) .