Product Introduction
4101200-F00 High-beam Weatherproof Reliable Headlight for Great Wall Motor
Engineered for seamless compatibility, our headlight assemblies merge OE-spec precision with advanced automotive lighting technology. Backed by 10+ years of OEM collaboration experience, these units deliver a 40% brighter output (ECE R112-certified) via high-reflection aluminum substrates, enhancing nighttime road visibility by 30%. Constructed with heat-resistant PC+ABS housings, they withstand -40°C to 120°C extremes and boast a 60,000-hour lifespan—outperforming generic alternatives by 2x. Trusted by 300+ global distributors, we’ve supplied over 800K units, validating fit, durability, and compliance with international safety standards. A reliable upgrade for drivers prioritizing performance and peace of mind.
Product Advantage
1. OE-Grade Compatibility: 99.8% Fitment Accuracy with Zero Modifications
Leveraging 10+ years of OEM collaboration with top automakers, our headlights replicate original factory specifications—including mounting holes, connector types, and housing dimensions. This precision ensures a near-flawless fit for Great Wall applications, minimizing installation time and post-purchase returns. Trusted by 300+ global distributors, our “plug-and-play” design caters to both professional installers and DIY enthusiasts seeking OE-level reliability without compromises.
2. ECE R112-Certified Illumination: 40% Brighter, 30% Better Visibility
Engineered with high-reflection aluminum reflectors and Cree LED chips, our headlights deliver a 40% increase in lumen output vs. stock units. Certified to strict ECE R112 standards, they emit a 5500K daylight-white beam that extends nighttime visibility by 30%—reducing obstacle detection distances from 70m to 45m (third-party tested). This performance cuts fatigue during long drives and meets global safety benchmarks for critical low-light conditions.
3. Weatherproof Durability: Withstands -40°C to 120°C & IP67 Ingress
Constructed with UV-stabilized PC+ABS housing and a sealed silicone gasket, these headlights resist extreme temperatures, water, and dust. Lab tests confirm a 60,000-hour lifespan—twice that of generic aftermarket options—thanks to thermal management that prevents overheating. Fleet operators praise their reliability in deserts, snowstorms, and heavy rain, with zero structural degradation even after 5 years of heavy use.
4. Globally Trusted: 800K+ Units Sold, <1% Return Rate
Backed by ISO 9001 certification, we’ve supplied over 800,000 units to 300+ distributors worldwide. Our headlights comply with ECE, DOT, and FCC standards, ensuring regional regulatory adherence. 92% of B2B clients report zero warranty claims within 12 months—validating our commitment to quality. For businesses and drivers prioritizing dependability, our data-driven approach eliminates guesswork.
5. Advanced Thermal Management: 25% Faster Heat Dissipation
Featuring an aluminum heat sink and optimized airflow design, our headlights cool 25% quicker than standard units. This prevents lumen decay (brightness loss), maintaining 95% of initial output even after 50,000 hours—far superior to generic lights that dim by 30% within 20,000 hours. Ideal for high-demand drivers (e.g., off-roaders, highway commuters) seeking consistent performance over the long term.
Technical Parameters
| Category | Specification | Details/Validation |
| OE Compatibility | Mounting Interface & Connector Type | Matches OE connector types (H11/H7/HB3/HB4) and mounting hole dimensions (±0.1mm tolerance); no drilling/modification required. Validated against 10+ host factory assembly lines. |
| Optical Performance | Luminous Flux (Low/High Beam) | Low Beam: 1800±50 lm; High Beam: 2800±50 lm (30% higher than stock units, tested per ECE R112). Color Temperature: 5500K±10% (daylight-white for clarity). |
| Beam Pattern & Visibility | Low Beam: 120m @ 1 lux cutoff; High Beam: 220m @ 0.2 lux cutoff. Reduces obstacle detection distance by 40% vs. OEM alternatives (third-party road test). |
| Housing & Lens Material | Housing | UV-stabilized PC+ABS (UL 94 V-0 fire-retardant rating); resists stone chipping (≥50 kg/cm impact resistance). |
| Lens | Polycarbonate with hard-coat anti-scratch layer (3H pencil hardness; 5x scratch-resistant vs. generic polycarbonate). |
| Thermal Management | Heat Dissipation | Aluminum Alloy Heat Sink (6061-T6 grade) + dual-channel airflow design; reduces operating temp by 15°C vs. stock units. Maintains 95% lumen output after 50,000 hours. |
| Environmental Durability | Temperature Resistance | Operating: -40°C to +120°C; Storage: -50°C to +130°C (tested per ISO 16750-4). |
| Sealing & Corrosion | IP67/IP6K9K waterproof/dustproof; salt spray resistance ≥1000 hours (ASTM B117). Zero water ingress in 24h submersion test. |
| Electrical Parameters | Voltage & Power | Auto-adaptive 12V/24V system. Low Beam: 28W±5%; High Beam: 36W±5% (energy-efficient vs. halogen alternatives). |
| Lifespan | 60,000 hours (L70 @ 25°C; tested per IEC 60810). Outperforms market average by 2x. |
| Certifications | Safety & Compliance | ECE R112 (Europe), DOT FMVSS 108 (USA), FCC Part 15 (EMC). RoHS-compliant (lead-free solder, recyclable materials). |
| Testing & Validation | Third-Party Verification | Validated by TÜV SÜD (optical performance) and SGS (durability). 0 critical defects in 10,000+ accelerated life tests. |
Product Uses
Here are specific application scenarios of headlight:
1. Nighttime Urban Commuting
Our headlights deliver 40% higher low-beam luminosity (1800±50 lm) than stock, slashing obstacle detection distance by 40% (70m → 45m, third-party tested). The 5500K daylight-white beam cuts through urban glare, improving pedestrian/bike visibility. Trusted by 200+ city fleets, they’ve reduced night-shift accidents by 15%—perfect for daily driving where clarity prevents mishaps.
2. Long-Haul Highway Travel
Engineered for endurance, the aluminum heat sink retains 95% lumen output after 50,000 hours—double the industry average. This eliminates dimming on cross-country trips, lowering driver fatigue by 20% (fleet surveys). ECE R112-certified high beams extend vision to 220m, ensuring safe overtaking on dark roads. A go-to for truckers and road-trippers prioritizing safety.
3. Extreme Weather Conditions
With an IP67 waterproof rating and -40°C to 120°C operating range, these headlights thrive in rain, snow, or desert dust. SGS-tested to resist 1000+ hours of salt spray and 50kg/cm stone impacts, they’re trusted by 300+ distributors in harsh climates—zero failures reported in monsoons or winter storms. Ideal for fleets operating in extreme environments.
4. Off-Road & Unpaved Use
The UV-stabilized PC+ABS housing withstands vibrations and debris, while the scratch-resistant polycarbonate lens resists rocks/mud. Backed by TÜV validation, they maintain beam integrity after hitting potholes or brush—perfect for off-roading, farming, or rugged trails. 85% of off-road enthusiasts praise their durability in tough conditions.
5. Routine Replacement & DIY Upgrades
Matching OE connectors/housing (±0.1mm tolerance), installation takes just 15 minutes—no modifications. With 99.8% fitment accuracy, auto shops report <1% return rates. 92% of DIYers love the “plug-and-play” design, making it a hassle-free upgrade for fading factory lights. Aligns with global safety standards (ECE/DOT) for worry-free use.
Product Operate Guide
First, confirm OE-spec alignment (99.8% fitment rate)—match our connector/housing to your factory slots (no drilling/mods). Secure with included screws (10Nm torque, SAE J515-compliant) in 5 mins. Turn on the vehicle; check low/high beams align with traffic laws. Let adhesive cure 24hrs (TÜV-tested for longevity). Our 10+ years of OEM support mean <1% return rate for installation hiccups—trust the precision for plug-and-play reliability.
