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21221153 Volvo Fog Lamp | Heavy-Duty Weatherproof Optical Assembly
21221153 Volvo Fog Lamp
Precision-engineered for Volvo FM4 FH Generation 4 trucks, the 21221153 Volvo Fog Lamp features impact-resistant polycarbonate housing with E-mark certified optical precision. The asymmetrical beam pattern delivers 210° horizontal illumination while preventing glare for oncoming traffic.
Heavy-duty mounting brackets integrate vibration-dampening isolators, maintaining structural integrity under extreme road conditions. The thermal-regulated lens design prevents fogging through integrated ventilation channels, ensuring consistent light output in temperature fluctuations from -40°C to 85°C.
Seamless integration with Volvo's electrical architecture features OEM-grade connectors with IP67 waterproof rating. The chrome-plated reflector surface maintains 92% reflectivity after 10,000 operational hours, while the tempered glass lens resists stone chip impacts at highway speeds.
Optimized airflow channels around the housing prevent snow/ice accumulation during winter operations. The tool-free installation system uses original mounting points with torque-limited fasteners for precise alignment.
- E-mark certified
- Thermal management
- Vibration resistance
- Impact-resistant
- Waterproof design
- Precision optics
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