When it comes to sports stadiums and large outdoor venues, LED outdoor arena lights are redefining the standards for performance, safety, and energy efficiency. Whether you’re lighting up a soccer field, baseball diamond, or multi-purpose stadium, the right lighting is more than just illumination - it’s the foundation of the entire game experience. At CAS CERAMIC, we‘ve dedicated ourselves to improving LED lighting since our foundation in 2013. With our exclusive K-COB technology, we offer a new level of performance and reliability that traditional lighting can‘t match.

The Evolution of Sports Lighting

Before the rise of LED technology, metal halide lamps dominated the sports lighting industry. While they provided bright white light, they also came with drawbacks:

❌ Slow warm-up times

❌ High heat output

❌ Shorter lifespan

❌ Excessive energy consumption

Today, LED outdoor arena lights have taken center stage. Thanks to advancements in optics, heat management, and chip technology, LED systems provide brighter, more focused light with significantly lower operating costs.

Meet CAS CERAMIC

At CAS CERAMIC, we‘re not just another LED manufacturer - we‘re the only mass producer of K-COB LED technology.

We‘ve spent over a decade optimizing phosphor ceramic technology, giving our lights a critical edge in performance and stability. We understand that the reliability of the light source is essential to consistent LED performance. That‘s why our products are built around the K-COB chip - a game-changing innovation.

What Makes K-COB Special?

K-COB (Keramik-Chip-On-Board) is a unique LED packaging method that replaces traditional organic materials like silicone and epoxy with self-developed phosphor ceramic. This offers several major benefits:

✅ Superior heat resistance

✅ Greater light density

✅ Extended lifespan

✅ Excellent color stability

These features make K-COB the ideal choice for high-power applications like LED outdoor arena lights.

Introducing SPLC Series

Our flagship SPLC series is purpose-built for professional sports lighting. From golf courses to football stadiums, the SPLC delivers precision illumination where it matters most.

⚙ Key Features

✅ Compact structure: Weighs just 14kg (1200W version without bracket & driver)

✅ High brightness: Up to 130lm/W efficiency

✅ Glare control: Single K-COB source with pro-grade visors

✅ Robust cooling: Dual heatpipe heatsink for superior thermal management

✅ Weatherproof: IP65 rating ensures all-weather durability

These features make SPLC the perfect LED outdoor arena light for both new stadiums and retrofits.

Real-World Applications

Lighting a stadium isn’t just about brightness - it’s about precision and control. Our design philosophy focuses on directing light exactly where it’s needed, minimizing wasted lumens and avoiding light spill into surrounding areas.

SPLC System Features

✅ Single optical system: One 1200W COB + mirror aluminum reflector

✅ Visor options: Three types for different distances

✅ Light control: Focuses output light only within the projection area

This precision lighting is ideal for venues hosting HDTV broadcasts, where uniformity and low glare are critical.

How We Keep Our Lights Cool

One of the biggest challenges for LED outdoor arena lights is heat dissipation. Poor thermal performance can lead to reduced efficiency, color shift, and premature failure. That‘s why we‘ve engineered two groundbreaking cooling innovations:

Dual Heatsinking Channel

• Our phosphor ceramic enables heat to dissipate not only through the PCB but also directly through the ceramic surface.

• This creates a second cooling path, increasing total heat dissipation capacity by 40%.

Dual Heatpipe Heatsink

• Standard heatpipes can‘t handle the output of a 1200W chip.

• We developed a two-layer heatpipe system with 360° reversed air vents for maximum airflow.

This makes the aluminum body a highly efficient heat conductor - keeping the lights cool and compact.

Aesthetic and Functional Design

Unlike bulky, modular LED floodlights, the SPLC series pays tribute to the classic form of metal halide lamps - with a modern twist. It‘s lightweight, rust-proof, and highly efficient, combining nostalgic design with cutting-edge performance.

✔ Made from 6063 aluminum

✔ Total weight under 18kg including brackets

✔ Clean, rugged look that‘s perfect for outdoor installations

Why Choose LED Outdoor Arena Lights Over SMD Alternatives?

Many facilities still rely on SMD-array LEDs, but this approach comes with drawbacks:

❌ Poor heat management

❌ Glare and dark spots

❌ Lower reliability due to multiple chip points

Here‘s how our K-COB system outperforms:

✅ Real Single Light Source

• High light density (LES φ 75mm) with 1200W phosphor ceramic COB

• LM80 certified for longevity and quality assurance

✅ Proven Reflector Optics

• ALMECO high-efficiency reflector

• Zero scatter outside the projection zone

No visual discomfort or glare for players or fans

Versatility Across Sports Venues

Whether it’s a professional stadium or a local community field, LED outdoor arena lights need to meet a wide range of lighting requirements. The SPLC series from CAS CERAMIC is specifically designed to adapt to these varied environments. It performs exceptionally well in soccer and football fields, providing bright, uniform illumination that ensures clear visibility for both players and spectators.

For basketball courts, it delivers focused lighting that enhances gameplay and safety. On baseball diamonds and rugby pitches, the SPLC lights offer wide coverage with minimal glare, ensuring the action is always easy to follow. Golf resorts benefit from its precision beam control, while track and field arenas appreciate its high brightness and low energy consumption. Thanks to customizable beam angles and flexible mounting systems, CAS CERAMIC‘s LED lighting solutions can be tailored to suit virtually any sports venue.

Conclusion

LED outdoor arena lights are not just about visibility - they‘re about enhancing performance, improving safety, and reducing costs. At CAS CERAMIC, we‘re proud to lead this transformation with our patented K-COB technology and advanced SPLC lighting solutions. As the only company capable of mass-producing K-COB, we offer unmatched quality and value. Whether you’re building a new sports facility or upgrading an old one, CAS CERAMIC is your trusted lighting partner.