LEDiL Optics CORAL-IP-OW IP67/IK8-rated—the Lens *is* The Armor, Eliminating The Need For A Secondary Housing!
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Today, we spotlight the "tough guy" of the CORAL family: the CORAL-IP-OW. IP67 waterproofing and IK8 impact resistance are no longer exclusive to the outer housing; they are built-in features of the lens itself-what you see is exactly what you get.
At the Guangzhou International Lighting Exhibition (GILE) this past June, our Finnish team took CORAL's color-mixing capabilities to new heights, creating stunning art pieces by combining it with various product series. Yet, CORAL's ambition goes beyond mere aesthetics; it aims to redefine luminaire architecture through technology.

CORAL is not just an optical component; it is a complete protection system with built-in armor
To achieve high-level protection, traditional outdoor luminaires often require bulky die-cast aluminum housings and complex sealing components. The result? A compact light engine encased in a bloated, heavy shell.
CORAL-IP-OW utilizes a 2K (dual-component) injection molding process (PMMA + PC/ABS) to mold the optical lens and mechanical housing into a single, unified unit.
Traditional Approach: Lens + silicone gasket + metal retaining ring + glass cover. This involves complex assembly, high risks of gasket degradation, and bulky dimensions.
CORAL Approach: The lens *is* the housing. No secondary encapsulation is required; installation is completed with just four screws. This fundamentally eliminates leakage risks and drastically simplifies the luminaire structure.
Thanks to integrated technology, the CORAL-IP-OW measures just 74×44×33 mm.
Compared to traditional solutions, it reduces luminaire volume by over 30%, completely eliminating the need for heavy "metal armor." This lightweight design not only lowers shipping and installation costs but also enables the creation of smaller, more discreetly installed luminaires.
"Weight reduction" comes without compromising optical performance:
Precision elliptical beam (115° + 6°): Optimized for architectural wall-washing and long-range projection.
Superior color mixing: Optimized for discrete LED linear arrays; optional sub-lenses further enhance color uniformity, upholding the CORAL family's signature "premium" quality.
High peak luminous intensity: Meets high-brightness warning requirements for applications such as aviation obstruction lights and beacons.
Whether for architectural wall-washing that demands a "light without seeing the fixture" effect, or for deployment in harsh, unattended environments (such as high-altitude obstruction lights or wind farm beacons), the CORAL-IP-OW delivers industrial-grade protection in a lightweight form factor.
The CORAL-IP series: capable of delivering a premium aesthetic while mastering the art of engineering simplification.
Say goodbye to bulky housings-start with the CORAL-IP-OW.

About Gainer LED:
Gainer LED was established in 2012. The company focuses on providing advanced technology solutions for medium and high power general lighting, special lighting and high-end display fields. Its products are widely used in commercial lighting, industrial lighting, smart buildings and professional display screens. Relying on a global marketing network and professional technical service system, Gainer LED continues to provide global customers with high-performance lighting products that meet international standards and fully meet the diverse needs of the market.
For more customer service needs, please contact us:
- Phone: +8615818679054
- Tel : +86-755-27835429
- Email: info@gainer-led.com







