76 800 lumens per luminaire for the sport facilities of private school “St. George”

76 800 lumens per luminaire for the sport facilities of private school “St. George”

Client Vilmat Holding
Project "St George" private school
Location Sofia, Bulgaria
Year 2018
Contractor Octa Light Bulgaria


   MEGA Ultra High Efficiency

   Tangra Premium



   Wall Washer

   Flat Panel

   OLOT-S Advanced


   Proffit Excellence

The second phase of lighting installation at "St. George" private school has been successfully completed, with the main objective of illuminating the indoor sports grounds of the modern school complex with total built up area of 24 385m2.


Octa Light MEGA LED Luminaires were especially designed with sports applications in mind since quality lighting is critical to the performance of the game with appropriate lux levels and low glare requirements. Combined with its unmatched Ultra High Efficiency of 160m/W, the 480W Luminaires produce 76800 Lumens each, and together they provided a uniform lighting level of 1000 Lux at the ground, with utmost visual comfort.
The running track located on the second level directly above the Basketball Court was lit up with our TANGRA Premium high-bay series, with 120° Beam angle, and 20 800lm delivered by each luminaire.
The Previous stage already concluded with Octa Light’s Wall Washer/Facade lighting, highlighting the contours of the building and the unique architecture of the complex with RGBW Wall Washers managed by DMX Controllers, as well as our RGL (Retro Garden Light) and Victory Park luminaires lighting up walkways and outdoor areas.
The interior of the school halls and libraries are illuminated with Octa Light Edge-lit Flat LED Panels, OLOT-S Backlit Panels, and Estrella Downlights, all with CRI > 80, and UGR below 19, ensuring visual comfort and providing ideal learning environment.
Octa Light PROFFIT Weatherproof Linear Luminaire is installed in the underground parking, completing the first installation phase.
The upcoming and final stage of this project consists of illuminating the remainder of the playgrounds of the complex and concludes a unique development that utilized the full line up of Octa Light Bulgaria high-quality and high-efficiency LED Luminaires cover the complete lighting requirement of the school compound with Indoor, Outdoor, Architectural, Sports and Weatherproof lighting.
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