Product Introduction
T11-3772010AB Exact-Fit Bright Durable Headlight for Chery Tiggo
Our automotive headlights are crafted with 15 years of auto parts expertise, delivering reliable, high-performance illumination for diverse vehicles. Boasting 30% brighter output than traditional halogen alternatives and a 50,000-hour lifespan, they enhance night/dim-light visibility while cutting replacement needs.
Rated IP67 waterproof, they resist rain, dust, and extreme temps (-40°C to 85°C). Compliant with ECE and DOT safety standards, each unit includes anti-glare technology to avoid oncoming driver distraction. Plug-and-play design enables easy installation, and all headlights undergo 3 rounds of quality inspections. Backed by a 2-year warranty, they’re a trusted choice for safe, durable lighting.
Product Advantage
1. High-Intensity Illumination & Long Lifespan
Our high-performance automotive headlight delivers 35% brighter light output than traditional halogen headlights, significantly enhancing night and low-visibility driving visibility to reduce accident risks. Equipped with advanced LED chips, it boasts a 50,000-hour lifespan—6x longer than standard options—cutting down on frequent replacement costs for users. Every batch undergoes strict lumen testing to ensure consistent brightness, meeting the daily lighting needs of Chery vehicle owners.
2. IP67 Waterproof & Extreme Temperature Resistance
Engineered for durability, this IP67 waterproof headlight effectively blocks rain, dust, and moisture from entering the lamp body, maintaining stable performance even in heavy rain or dusty environments. It also withstands extreme temperatures ranging from -40°C to 85°C, adapting to harsh climates like cold winters or hot summers. This durability is validated by 1,000+ hours of environmental simulation tests, ensuring long-term use without malfunctions.
3. ECE & DOT Safety Certifications
As a safety-critical part, our Chery-compatible headlight is fully compliant with ECE (European Economic Community) and DOT (U.S. Department of Transportation) standards—two of the most authoritative automotive safety certifications globally. It integrates anti-glare technology to avoid dazzling oncoming drivers, a key factor in passing strict safety inspections. This certification guarantees that the product meets international safety norms, giving users peace of mind.
4. Plug-and-Play Design for Easy Installation
We optimize the headlight’s structure based on Chery’s original interface specifications, enabling a plug-and-play Chery headlight installation. No complex wiring or modifications are needed—users can complete the replacement in just 20 minutes with basic tools, saving time and labor costs compared to professional installation. Our user manual includes step-by-step guides, further simplifying the process for both DIY enthusiasts and repair shops.
5. Strict Quality Inspection & 1-Year Warranty
Each headlight undergoes 3 rounds of quality checks (component inspection, assembly testing, and final performance verification) with a 99.8% qualification rate, reflecting our rigorous quality control. To reinforce trust, we offer a 1-year warranty: if the product has non-human-caused defects within the period, we provide free replacement or repair. Our after-sales team responds to inquiries within 24 hours, ensuring timely support for global customers.
Technical Parameters
| Parameter Name | Specification |
| Light Source Type | High-performance LED chips (3030 SMD model) – energy-efficient and low heat generation |
| Lumen Output (Per Set) | 3200 lm (1600 lm per headlight) – 35% higher than traditional halogen headlights |
| Color Temperature | 6000K (cool white light) – meets international driving visibility standards, reducing eye fatigue |
| Rated Lifespan | 50,000 hours – 6x longer than standard halogen bulbs; no frequent replacement needed |
| Ingress Protection (IP) Rating | IP67 – fully waterproof, dustproof, and resistant to high-pressure water jets (tested for 24 hours under 1m water depth) |
| Operating Temperature Range | -40°C to 85°C – adapts to extreme climates (verified via 1,000-hour high/low temperature cycle tests) |
| Operating Voltage | 12V DC – compatible with Chery’s original electrical system; stable performance without voltage fluctuation |
| Beam Type | Low beam + High beam (dual-function) – high beam range up to 80m, low beam cutoff line compliant with ECE R112 standards |
| Material (Housing) | High-grade ABS plastic + PC lens – impact-resistant (passes 1.5m drop test) and anti-yellowing (UV resistance test: no discoloration after 3,000 hours of UV exposure) |
| Certifications | ECE R112 (European standard), DOT FMVSS 108 (U.S. standard) – legally compliant for global markets |
| Installation Type | Plug-and-play – matches Chery’s original connector; no wiring modification required (installation time: ~20 minutes for non-professionals) |
| Warranty Period | 24 months (limited warranty) – covers manufacturing defects (excludes human damage or improper installation) |
Product Uses
Here are specific application scenarios of Headlight:
1. Nighttime Urban Commuting
Urban nights often have mixed light (streetlights + vehicle lights) that causes glare or blind spots. Our high-intensity LED headlight delivers 35% brighter output than halogen options, cutting through scattered light to clarify road markings and pedestrians. Its anti-glare design (compliant with ECE R112) avoids dazzling other drivers, reducing 30% of nighttime minor collision risks in city traffic.
2. Long-Distance Highway Driving
Highways demand long-range illumination for early hazard detection. Our headlight’s high beam reaches 80m, giving drivers 3–4 extra seconds to react to obstacles (e.g., broken-down vehicles). Its 50,000-hour lifespan also eliminates the hassle of replacing bulbs mid-trip, making it ideal for cross-country drives where reliable lighting is non-negotiable.
3. Suburban or Rural Roads (No Streetlights)
Rural roads lack streetlights, leaving drivers dependent entirely on vehicle headlights. Our 6000K cool white light mimics natural daylight, reducing eye fatigue during long stretches of dark roads. Field tests show it clarifies potholes, livestock, or unlit driveways 50% more effectively than dim halogen lights, ensuring safe navigation in remote areas.
4. Extreme Temperature Environments
From -40°C winter snowstorms to 85°C summer heatwaves, the headlight maintains stable performance. In cold regions, it avoids “startup delay” common in cheap lights, turning on instantly to light up icy roads. In hot climates, its heat-dissipating ABS housing prevents overheating—tests confirm no brightness loss after 8 hours of continuous use in 80°C weather.
Product Operate Guide
First, turn off your Chery’s engine and disconnect the battery (critical for electrical safety, compliant with DOT guidelines). Align the headlight’s plug with the original connector, push firmly to lock—no wiring modifications needed (plug-and-play design lets non-professionals finish in ~20 mins). Avoid touching the PC lens (oil residues reduce brightness). For beam adjustment, use the built-in knob (follow the user manual). If issues occur, contact our 24-hour support (backed by a 1-year warranty).
