N.M. Stat. § 66-3-813
Current through 2024, ch. 69
Every semitrailer, house trailer or trailer less than eighty inches in overall width shall be equipped as follows: on the rear: one red tail lamp; two red reflectors, one at each side; one red or amber stop lamp, if the semitrailer, house trailer or trailer obscures the stop lamp on the towing vehicle.
NMS § 66-3-813