Lighting large-scale infrastructure such as tunnels and stadiums presents challenges including insufficient brightness, high energy consumption, and poor durability under harsh conditions. The led tunnel light from Synno is engineered to overcome these issues with high luminous efficiency, robust die-cast aluminum construction, and reliable long-term performance, making it an ideal solution for demanding outdoor and industrial applications.
High-Intensity Illumination for Large Areas
Designed as a high power led tunnel light, it delivers strong and uniform brightness for tunnels, stadiums, and roadways, ensuring safety and visibility.
Durable Die-Cast Aluminum Housing
The die-cast aluminum led tunnel light offers excellent heat dissipation and corrosion resistance, suitable for harsh outdoor environments.
Energy Efficiency and Cost Reduction
Advanced LED technology significantly lowers electricity consumption while maintaining high lumen output.
Long Lifespan with Low Maintenance
Built for continuous operation, reducing replacement frequency and maintenance costs for infrastructure projects.
Wide Application Flexibility
Suitable as a led tunnel light for stadium, highways, underpasses, and large industrial facilities.
| Parameter | Specification |
|---|---|
| Model | Synno SL-FL-F32 |
| Power | 50W / 100W / 150W / 200W / 250W / 300W / 400W / 600W |
| Input Voltage | AC 100–265V / AC 220–240V |
| Lumen Output | 130–160 lm/W |
| Color Temperature | 3000K / 4000K / 5000K / 6000K |
| Color Rendering Index | CRI ≥ 80 optional |
| Beam Angle | 90° / 120° |
| Material | Die-cast aluminum |
| Protection Rating | IP65 |
| Lifespan | ≥ 50,000 hours |
| Power Factor | ≥ 0.95 |
| Dimming Options | 0-10V / DALI optional |
| Operating Temperature | -20°C to +50°C |
| Certification | CE / RoHS / LVD / EMC / ISO / CB |
| Warranty | 2–3 years |
High Power Output for Large-Scale Illumination
Robust Structure with Superior Heat Dissipation
Reliable Performance in Harsh Environments
Versatile Applications Across Infrastructure Projects
Flexible OEM/ODM Customization Services
The Synno led tunnel light is specifically designed to meet the rigorous demands of infrastructure and industrial lighting projects. Combining high power output with advanced thermal management and durable construction, it ensures consistent performance in environments where reliability is critical.
As a high power led tunnel light, this fixture delivers exceptional brightness with high lumen efficiency, making it suitable for large and complex environments such as tunnels and stadiums. Proper illumination in tunnels is essential for driver safety, requiring uniform light distribution and minimal dark spots. In stadium applications, the led tunnel light for stadium ensures clear visibility for both players and spectators, supporting high-definition broadcasting requirements and enhancing the overall experience.
The die-cast aluminum led flood light is engineered with a heavy-duty housing that provides excellent thermal conductivity. Efficient heat dissipation is critical for maintaining LED performance and preventing premature failure. The aluminum structure not only improves heat management but also enhances mechanical strength, ensuring the fixture can withstand vibration, impact, and long-term outdoor exposure.
Designed with high protection ratings such as IP65 or IP66, the led tunnel light operates reliably in challenging environments, including dust, humidity, and extreme temperatures. This makes it suitable for tunnels, highways, and industrial zones where environmental conditions can be demanding. The stable driver system and high-quality LED chips ensure flicker-free operation and consistent light output over time.
The tunnel led light is highly adaptable and can be deployed in a wide range of scenarios. In road tunnels and underpasses, it improves visibility and reduces accident risks. In stadiums, it provides powerful illumination for large open spaces. In industrial facilities and warehouses, it supports safe and efficient operations. This versatility allows contractors and distributors to use one product series across multiple project types, simplifying procurement and logistics.
Synno offers comprehensive OEM and ODM solutions to meet specific project requirements. Clients can customize power levels, beam angles, color temperatures, housing finishes, and branding elements. Packaging and labeling can also be tailored for different markets. For large-scale infrastructure projects, Synno provides technical support, including lighting design consultation and product configuration recommendations, ensuring optimal performance and compliance with project standards.
Additionally, the led tunnel light supports intelligent control systems such as DALI and 1-10V dimming, enabling energy-saving strategies and smart lighting management. This is particularly beneficial for municipalities and facility operators aiming to reduce energy consumption and operational costs.
With international certifications such as CE and RoHS, the product meets global quality and safety standards, making it suitable for export to various markets. Its combination of high efficiency, durability, and adaptability makes it a reliable choice for professional lighting applications.


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