1. Project Profile
1.1 Project Background
Project Location: Dingqian Village, Longxun Town, Dehua County, Quanzhou City, Fujian Province, China
Project Scale: Total construction area is 31,000 ㎡, featuring a Basketball Hall with 2,596 seats and a Swimming Pool with 873 seats.
Lighting Grade: Strictly designed to comply with JGJ153-2016 Grade III Professional Competition Standard.
Project Requirements: To replace traditional lighting systems in both the basketball hall and swimming pool, successfully solving the pain points of uneven illumination, severe glare, and rigid single-scene controls. The upgraded venue must fully support flexible intelligent scene switching, energy-efficient operations, and professional HD event live broadcast.
2. Pre & Post Renovation Performance Evaluation
2.1 Pre-renovation Deficiencies
The original conventional lighting only supported basic daily use and completely failed the demands of professional event standards. Key defects included:
Uneven illumination: Obvious light and dark differences on the competition field, interfering with athletes’ judgment of sports trajectories.
Severe glare interference: Unoptimized light distribution caused strong visual distraction for both athletes and spectators, completely incompatible with broadcasting.
Single scene mode: No targeted lighting switching for training, amateur competitions, and professional events, resulting in serious energy waste.
Poor color rendering: Unable to restore the true color of the courts and sportswear, failing formal event shooting and broadcasting standards.
2.2 Post-renovation Performance Improvement
After the custom LED renovation, all lighting indicators fully meet JGJ153-2016 Grade III professional competition standards. Core upgrades are summarized below:
Optical Performance Upgrade: Full uniform illumination, Ra≥90, R9≥40, and a 5700K natural color temperature. Optimized professional lenses and specialized anti-glare hoods completely eliminate glare for eye-friendly sports lighting.
Intelligent Operation Upgrade: Supports intelligent one-click scene switching, mobile remote monitoring, and precise zoned control, greatly simplifying daily venue management.
Energy-saving Upgrade: High-efficiency, long-lifespan LED fixtures combined with smart controls drastically reduce invalid power consumption for low-carbon operation.
Scenario Upgrade: Seamlessly adapts to multiple distinct lighting modes, from daily fitness and training to professional competitions and HD live broadcasting.
3. Design Standard: JGJ & FIFA Sports Lighting Classification
3.1 Core Domestic Design Standards
The project strictly complies with two national core standards:
GB50034-2013 Standard for Architectural Lighting Design
JGJ153-2016 Standard for Lighting Design and Testing of Sports Venues
Both venues are professionally designed to JGJ153-2016 Grade III Professional Competition Level, meticulously covering the field of play, spectator stands, and emergency pathways for full-scene standardization.
Grade III Standard Core Requirements:
High illumination uniformity across the entire court with no dark areas.
Ultra-low glare values to completely avoid visual interference for players.
High color rendering performance for true color restoration.
Stable, flicker-free light output to meet professional HD shooting and live broadcast needs.
3.2 International Standard Reference (FIFA)
The lighting layout also explicitly references FIFA international lighting specifications, strictly controlling uniformity, GR glare, CRI, and color temperature consistency. This enables the venue to achieve dual domestic & international standard compliance.
4. Customized Full-package Solution by CPS Lighting
Based on on-site structural features and Grade III competition requirements, CPS Lighting delivered a one-stop customized solution including advanced optical simulation, fixture selection, anti-glare optimization, and intelligent control deployment.
4.1 Indoor Basketball Hall Customized Solution
Adopting a professional bilateral track layout with zone-specific lighting configurations:
Competition Field: 57 sets of TLX-0600 Series. Provides uniform, full-field coverage to meet high-intensity basketball competition needs.
Spectator Stand: 17 sets of CP-TL01 Series. Soft, well-balanced illumination ensures clear viewing vision without interfering with the ongoing game.
Emergency Area: 23 sets of smart emergency fixtures. Instantly triggers in emergencies to guarantee safe personnel evacuation.
Intelligent Functions: Fully supports multi-scene one-click switching (fitness / training / amateur / professional match) along with mobile remote monitoring, partition dimming, and high efficiency and energy saving operations.
4.2 Indoor Swimming Pool Customized Solution
Specifically targeting the swimming pool's high-humidity environment and severe water reflection features, the scheme integrates specialized anti-glare and anti-reflection optics:
Competition Pool: 50 sets of TLX-0400 Series. Effectively suppresses water surface reflection glare, delivering stable and uniform underwater visibility.
Spectator Stand: 8 sets of CP-TL01 Series. Stable auxiliary lighting to optimize spectator comfort.
Emergency Area: 19 sets of CP-TL01 Series. Builds a complete emergency backup network to ensure absolute operation safety.
CPS Lighting DIALux Precise Stadium Lighting Simulation
Intelligent Functions: Supports centralized remote monitoring, one-click preset scenario switching, and independent zone dimming control, vastly reducing carbon footprint.
4.3 Core Product & Optical Technology Advantages
CPS professional sports luminaires fully satisfy Grade III competition benchmarks with industry-leading comprehensive capabilities:
High Color Rendering: Ra≥90, R9≥40, restoring vivid, true-to-life color metrics of the courts and sportswear.
Standard Natural Color Temperature: 5700K neutral color temperature, perfectly simulating natural daylight to maximize long-term visual comfort.
Precision Optical Control: Tailored customized lenses paired with premium anti-glare hoods guarantee high light utilization with zero spill light.
Energy-saving & Durable: Extreme luminous efficacy, instantaneous hot-restart, and extended product lifespan ensure minimal future maintenance overhead.
5. Case Comparison Photos
5.1 Pre-construction Effect
Uneven court illumination and distinct dark spots.
Severe glare interference, completely unsuitable for HD broadcasting.
Fixed, single lighting control providing low operational flexibility.
Poor color rendering index, resulting in a dull visual presentation.
5.2 Post-construction Effect
Full-field uniform, comfortable light layout with zero glare.
Vibrant color saturation for true-to-life venue presentation.
Diversified smart controls for one-click cross-scenario adaptations.
Fully satisfies both high-level competition training and international HD broadcast protocols.
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