Dongfeng Kinland truck spare parts Left Front Combination Light Assembly 3772010-C0100

A core advantage of the 3772010-C0100 assembly is its integrated multi-functional design, covering all critical left-front lighting needs for Kinland trucks. It combines high-beam (12V/60W), low-beam (12V/55W), and turn signal (12V/21W) functions in one unit, eliminating the need for separate light fixtures. The high-beam provides a long-range beam (up to 150 meters) for rural highways, while the low-beam offers wide, anti-glare illumination for urban areas—both meeting ECE R112 and GB 4785 standards for light intensity and beam pattern. The amber turn signal features a fast-blinking mode (1.5Hz) that enhances visibility to other vehicles, critical for lane changes or turns in heavy traffic. For drivers, this all-in-one design ensures comprehensive visibility in daytime, nighttime, or low-visibility conditions (e.g., fog, rain)

Built to withstand Kinland’s harsh operating environments, the 3772010-C0100 assembly features a robust, weather-resistant design. The housing is made of impact-resistant PC/ABS plastic (UL94 V-0 flame-retardant grade), capable of withstanding 50N impact force (e.g., from gravel or minor collisions) without cracking. Its IP67 ingress protection rating shields internal circuits from dust, water splashes, and road salt—preventing short circuits in rainy, snowy, or construction-site conditions. The lens is crafted from high-transmittance PMMA material with an anti-scratch coating, maintaining 90% light transmittance even after 500+ hours of exposure to road debris. Rigorous durability tests (1,000-hour vibration testing, 500-hour UV exposure) confirm the assembly functions reliably for 5+ years, outperforming generic combination lights that often fade or fail within 2 years

The 3772010-C0100 assembly adopts energy-efficient LED technology for key lighting functions (e.g., turn signal, position light), optimizing performance and reducing power consumption. The LED turn signal consumes only 3W (vs. 21W for incandescent bulbs), lowering the truck’s electrical load and extending battery life—critical for Kinland’s long idle periods (e.g., loading/unloading). LEDs also offer faster response time (≤100ms) than incandescent bulbs, giving other drivers an extra 0.5 seconds to react to turns or lane changes. The position light uses low-power LEDs (1W total) that provide 24-hour visibility without draining the battery, complying with mandatory daytime running light regulations in many regions. For fleet operators, this LED technology reduces bulb replacement frequency by 80%, cutting maintenance costs and minimizing truck downtime

The 3772010-C0100 assembly is designed for hassle-free installation, saving time for Kinland fleet technicians. It features a snap-in mounting design that secures to the truck’s front bumper with plastic clips—no drilling or screws needed—allowing installation in 20 minutes or less. The 3-pin waterproof connector matches Kinland’s factory wiring harness, enabling plug-and-play electrical connection without splicing or rewiring. The assembly includes a pre-installed foam gasket that creates a tight seal against the bumper, preventing water ingress and wind noise. A detailed installation guide (with alignment marks) is included, ensuring proper positioning for optimal light beam pattern. This user-friendly design reduces repair time by 60% compared to generic lights, ensuring Kinland trucks return to service faster for time-sensitive deliveries or construction tasks