Do horse-drawn carriages need rear reflectors on Northern Ireland roads?

The Northern Ireland Highway Code advises horse-drawn vehicles to have two red rear reflectors and requires suitable front and rear lighting when used at night.

Rule 48 distinguishes the recommended reflectors from the mandatory lighting requirement for night use. A carriage is wider and slower than many drivers expect, so being visible well in advance is important. Before a road journey, check the lamps, reflectors, harness and carriage fittings, particularly if the route involves rural roads without street lighting. Avoid assuming that ordinary bicycle lamps meet every requirement for a horse-drawn vehicle.