[Swimming] Grade II Indoor Lighting Retrofit Project


1. Project Profile

1.1 Project Background

Tianjin University Beiyangyuan Campus Natatorium is a landmark campus building covering 3000㎡, featuring a standard 10-lane 50m swimming pool. The original lighting system adopted ordinary lamps with low illuminance, poor color rendering and serious glare, with average illuminance below 100 lx, failing to support daily teaching and 

CPS Lighting completed the full venue renovation, providing professional Indoor Sports Lighting and high-performance LED Sports Light to create a healthy, comfortable and energy-efficient professional swimming light environment.

1.2 Project Demand

The natatorium is applied for daily training and amateur events, requiring Grade II professional lighting standards:

  • Comply with JGJ 153 sports lighting specifications for amateur competition and professional training;

  • Achieve High Uniformity Illuminance to eliminate venue dark zones;

  • Adopt professional Anti-glare LED Stadium Light to reduce water reflection and visual interference;

  • Deploy high-efficiency Energy-saving LED Sports Light to reduce energy consumption and operation costs;

  • Ensure stable lighting performance adapting to humid indoor venue environment.




2. Performance Evaluation

Professional on-site photometric test proves all indicators fully meet Grade II lighting standards:

Adopted Long Lifespan LED Stadium Light greatly improves overall light quality and achieves prominent energy-saving performance.


3. Design Standard: JGJ & FIFA Sports Lighting Classification

3.1 Domestic Standard: JGJ 153-2016 Code for Design and Test of Sports Venue Lighting, Grade II standard for amateur competitions and professional training;

3.2 International Reference: International professional aquatic venue lighting anti-glare and uniformity specifications.

The project forms a standardized and reliable Sports Lighting Solution for indoor natatorium renovation.


4. Customized Full-package Solution by CPS Lighting

CPS Lighting provides integrated Turnkey Stadium Lighting Project services including optical simulation, layout design, lamp supply and on-site commissioning.

4.1 Professional Layout & Lamp Configuration

4.2 Optical Advantage

Custom professional optical lenses deliver standard Anti-glare LED Stadium Light performance, effectively suppressing water surface reflection and stray light. High color rendering and stable color temperature ensure clear, natural and eye-friendly vision for long-time swimming training.

4.3 Long-term Value

High-efficiency Energy-saving LED Sports Light realizes less lamps with higher lighting effect. IP65 waterproof rating adapts to humid indoor conditions. Ultra-long service life reduces maintenance frequency, supported by complete Full Lifecycle Sports Lighting Service.


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5. Case Photos



6. Cooperation Information

1) Business Scope

2) Service Commitment


7. Watch this Case Video on YouTube