Lighting components within the Electrical & Lighting > Lighting category are essential for visibility and signaling on passenger cars and commercial vehicles. These parts illuminate the road ahead, indicate the vehicle's presence to other drivers, and communicate intent through functions like braking and turning. Found throughout the vehicle - including headlights, taillights, indicators, and interior illumination - lighting systems rely on bulbs, lenses, reflectors, and complete assembly units for proper operation. Maintaining functional lighting is critical for safe operation and legal compliance. Examples include MAN headlight assemblies (MPN 81274216052), Scania marker lights (MPN 1774004), and MAN rear lamp units (MPN 81619906127). Replacement parts ensure optimal performance and restore lighting to factory specifications.