Truck-Lite 49202R – 40 Series 4" Round Red Incandescent Stop/Turn/Tail Light (Male Pin PL-3, 12V)

Keep your commercial truck or heavy-duty trailer fully operational and compliant with the Truck-Lite 49202R 40 Series 4" Round Red Stop/Turn/Tail Light. Designed as an industry-standard replacement lamp, the 49202R combines stop light, turn signal, and rear tail light functions into a single 12V, 4-inch sealed unit.

Built with a high-optic red polycarbonate lens and housing, this heavy-duty incandescent lamp provides reliable illumination and enhanced safety visibility for trailing traffic.

Electrical failure and blown filaments are primary causes of fleet downtime. The Truck-Lite 49202R directly addresses these issues with an internal shock-mounted bulb cushion that absorbs severe road shocks and vibration. Additionally, the unit features male pin terminals with welded internal wire connections that eliminate arcing and corrosion risks commonly found in standard socket assemblies.

Designed for easy swap-and-go maintenance, the 49202R uses a standard PL-3 male pin interface that plugs directly into existing 3-wire right-angle pigtails. It flush mounts into standard 4.5" grommet cutouts, making it an ideal individual replacement unit for fleet mechanics and owner-operators alike.