ReluxSport
Planning Sports Lighting Faster Than Ever – From Local Fields to Global Arenas.
ReluxSport is an add-on for ReluxDesktop for standard-compliant lighting planning of sports facilities. It supports lighting designers, electrical engineers and architects in the design of training and competition facilities in accordance with EN 12193:2018 and UEFA guidelines.
Try ReluxSport Add-on for free
Soon available in the Shop
What does the software offer?
Sports lighting in record time
ReluxSport accelerates your entire design and calculation workflow within ReluxDesktop. With sport-ready templates, automated lighting scenes, and near-instant feedback, you deliver professional, standard-compliant projects in record time.
Coverage
Supporting 40+ outdoor and 50+ indoor sports –
football, tennis, basketball, broadcast studios, and more.
Standards
Fully aligned with EN 12193:2018, EN 12464-2:2024,
UEFA Lighting Guide 2023 and CIE 83, 169, 112 & SLG 301:4-2024.
Free 7-day trial
Compare Functions
|
Function |
Free (Standard in ReluxDesktop) |
Licence (Pro Version in Add-on) |
| Sport Tab & Basic Layouts |
|
|
| Standard-Compliance (EN 12193:2018), UEFA Guidelines | –
|
Full PA/TA implementation |
| Expanded Sports Library |
– |
All 90+ Sports graphically |
| Lighting Scenes & Classes (I,II,III) with controll groups |
– |
I, II, III within one project |
| Real-Time Radiosity Calculation |
–
|
Near-instant feedback |
Advanced Evaluation | – | MAUR, Gradients, GR grid and all verticals (Broadcasting requirements) |
Luminaire Management | Max. 3 per mast | Unlimited & Mirroring tool |
Reporting & Output | Basic | Professional Printouts / One Pager |
ObtrusiveLight | – | |
Non-Member Article | – |
Overview of all features and functions in ReluxSport
More projects, fewer clicks:
Maximum efficiency for lighting designers
ReluxSport eliminates tedious manual steps so you can concentrate on the design,
while the software ensures compliance with standards in the background.
Benefits of ReluxSport
Sport-Ready Areas (PA/TA)
– No Manual Setup
Stop drawing measurement grids from scratch. Get the correct Principal Area (PA) and Total Area (TA) according to EN 12193 instantly. Start designing the moment you open the project.
Multi-Class Lighting in a Single File
Manage Training and Competition modes (Class I-III) within one project. No file duplication needed – store multiple scenes and results together for easy comparison.
Advanced Scene-Based Control
Group luminaires, test dimming levels, and manage RGB/white channels with ease. Demonstrate different lighting scenarios – from practice sessions to gala events – to your stakeholders instantly.
MAUR Uniformity Overlays for Instant Insight
Visualize uniformity ratios directly on the field using MAUR overlays. Identify and fix problem areas on the fly, ensuring compliance without multiple trial runs.
On-the-Fly Calculation for Rapid Prototyping
Experience lightning-fast feedback. Quick switching between scenes and see updated values immediately, drastically shortening your optimization loops and variant testing.
Certified Calculation
Engine
Rely on the high-precision Relux core for technical validity and full standard compliance.
Advanced Result Visualization for High-Precision Analysis
Stop toggling between views. Multi-window support allows you to analyze horizontal and vertical illuminance, table values, and false colors simultaneously in separate windows.
High-Speed Luminaire
Management
Handling massive installations? Use mirroring, arrow alignment tools, and array functions to distribute and aim hundreds of luminaires in minutes, not hours.
Approval-Ready
Documentation
Generate crystal-clear EN 12193 reports. Professional tables for scenes, requirements, and results mean fewer questions from clients and faster project sign-off.
From First Layout to Final Report in 7 Simple Steps
1. Select Your Sport
Choose from 90+ indoor and outdoor templates to standardize your setup.
2. Selection of lighting classes
Select lighting classes with a single click
3. Multiple Workflows within one project
4. Lighting scenes and luminaire group configuration
Define different lighting scenes and luminaire groups with different dimming levels.
5. Iterate Faster
Adjust luminaires and see immediate lighting values to hit your targets sooner.
6. Validate Results
Verify all result types concurrently using the trusted Relux calculation core.
7. Export & Deliver
Export compliant documentation including exact luminaire aiming data for site installation.
Plan more, iterate faster, and document with absolute confidence
The new ReluxSport tools at a glance
Graphic sport areas
- Playing fields for football, tennis, basketball, athletics, volleyball, etc.
- Sports areas include norm-relevant evaluation zones such as Principal Area (PA) and Total Area (TA) according to EN 12193.
- Display of relevant areas including camera and TV zones (PRO version)
Lighting classes & scenes
- Definition of training and competition classes (Class I–III)
- Separate lighting scenes can be defined and evaluated for each class within one project.
MAUR
(Minimum adjacent uniformity ratio)
- Visual representation of uniformity using MAUR
- Uniformity values are displayed directly on the relevant evaluation areas for clear and fast interpretation.
On-the-fly radiosity calculation
- Quick switching between scenes
- Immediate display of lighting values
Multiple views & measurements
- Parallel windows with individual viewing angles
- Comparison between training and competition modes
- Viewing angles for goalkeeper, sideline and camera positions (PRO)
Luminaires-Management
- Grouping and mirroring luminaires
- New arrow tools for alignment
- Array functions for efficient distribution
- Significant time savings for large installations
New printouts
- Standard-compliant EN 12193 printouts
- Clear tables for lighting scenes, requirements and results
- Standard-compliant documentation of multiple lighting scenes
Discover the features of ReluxSport for yourself
Webinar FUN with RELUX Episode 50 ReluxSport Features
Webinar FUN with RELUX Episode 46 ReluxSport Demo
What sets ReluxSport apart?
Compliance with standards in sport
Lighting Classes
MAUR
Radiosity Calculation
Multiple Views
New Printouts
Learn the software in just a few hours
Learn ReluxSport in just a few hours. The SelfStudy shows you step by step how to plan sports facilities that comply with standards – from selecting the playing field to complete calculations in accordance with EN 12193:2018, UEFA guidelines and SLG.
SelfStudy ReluxSport
Available in the updated version from January 2026 in the ReluxShop.
Customer voices
"Relux Sport is a positive addition to the portfolio of Relux software for the design of complex sports applications covering the latest requirements for broadcast. Linking it to EN12193 makes it easy to design to both professional and recreational standards."
Mike Simpson, Global Design Lead, Lighting Design
Signify, UK
"After many years of planning sports facilities, it is refreshing to see a tool that is clearly designed for sports lighting. ReluxSport focuses on structured playing fields, transparent evaluation areas and standard-compliant results that are easy to understand. This reduces planning effort and significantly improves communication with clients."
Patrick Bengel, Lighting Designer
DOTLUX, Germany
System requirements
More products from Relux
Statement from RELUX
"With ReluxSport, we have created a tool that saves planners a lot of work. The ability to test luminaires in combinations and calculate entire variants in a single step ensures enormous efficiency. This means that even complex sports facilities can be planned quickly and in accordance with standards."
Klaus Heiss, vice CTO
RELUX Informatik AG
FAQ
The basic functions of ReluxSport are included in the free version. The features for professionals are included in the paid add-on.
These can be tested free of charge for 7 days.
Fully aligned with EN 12193:2018, EN 12464-2:2024,
UEFA Lighting Guide 2023 and CIE 83, 169, 112 & SLG 301:4-2024.
Various sports facilities can be selected as templates in the ReluxSport module. Including paddle tennis courts.
Yes, included in the Sport Pro version if one or more sports areas are placed.
Yes, for 7 days. The user can activate the trial version in the software.
The ReluxDesktop version 2026 includes the following:
- Outdoor facilities: sports, tennis, racetrack (without vertical values)
- The "mast configurator" is limited to a maximum of 3 lights per mast.
- Mast and combination light generation
- light scenes
- On the fly radiosity
Upcoming features
Custom Standards Support:
Ability to add and save custom lighting classes and performance requirements
Enhanced Documentation:
Mounting angles and luminaire position documentation in output reports
Improved Aiming Controls:
Separate locking for flood light angles and aiming points
GLDF Integration:
Enhanced luminaire data format support for better angle limitations
