Taillights. Reflectors. Brake lights and turn signals required. Standards for brake lights and signal devices. Light, flag, or strobe lamp on projecting load; requirements for lamp and flag. Lights on parked vehicles. Spotlights, foglights, and auxiliary lights permitted. Standards for multiple-beam road lighting equipment. Use of multiple-beam road lighting equipment. Lights on vehicles of rural mail carriers. Lights on farm tractors and unlicensed three-wheeled motorcycles used only for agricultural purposes; restrictions on trailers and semitrailers otherwise exempt under Code Section 40-8-1; no duty on manufacturers of lighting systems. Color in lighting equipment. Operating low-speed vehicles on highway requires amber strobe light. 40-8-70. 40-8-71. 40-8-72. 462 Horns and warning devices. Exhaust system; prevention of noise, smoke, and fumes. Mirrors. T.40, C.8 INSPECTION OF MOTOR VEHICLES T.40, C.8 Sec. Sec. 40-8-73. Windshields and windshield wipers. 40-8-73.1. Tinting of windows or windshields.