Development and manufacture of highly efficient LED luminaires and sensor-controlled light management systems for industry and commerce
SchahlLED Lighting GmbH / Thorlux Lighting
Unterschleißheim (DE) · Redditch (GB)New on Amplifa
About SchahlLED Lighting and Thorlux Lighting
SchahlLED Lighting GmbH, based in Unterschleißheim near Munich, is the German subsidiary of the listed British group FW Thorpe Plc (Thorlux Lighting). Since 1936, professional lighting systems have been developed, manufactured and distributed; a key production and development site is a company campus of almost 17,000 m² in Redditch near Birmingham. The product range comprises highly efficient LED luminaires for industrial, office and outdoor lighting as well as emergency lighting systems, including LED boards, sensors and controllers developed in-house. Manufacturing includes LED prototyping, sheet steel processing for luminaire housings and assembly; new products are developed with 3D CAD systems and tested for electrical, thermal and mechanical properties before series production. A photometric laboratory with a goniophotometer and Ulbricht sphere (integrating sphere) ensures the measurement of light distribution, light quality and efficiency. Products are sold, among other channels, through the company's own sales branches in Germany, Ireland, the UAE and Australia.
- Site
- Unterschleißheim
- Processes
- LED board prototyping and series production of LED components, Product development with 3D CAD systems, Product testing (electrical, thermal, mechanical properties; EMC, dust/water ingress,, Photometric measurement with goniophotometer (light distribution), Measurement of light quality, efficiency and colour temperature in an Ulbricht sphere with spectral, Manufacture and assembly of LED luminaires (in-house production in Redditch, approx. 17,000 m², Sheet steel processing/cutting for luminaire housings, Lighting design
- Materials
- Sheet steel, LED boards, SmartScan light management system
- Certificates
- ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, ISO/IEC 27001:2022
- Founded
- 1936
- Industries
- Industry, Commerce, Retail, Office, Municipal facilities, Clinics
- 01
Product development (3D CAD, thermal modelling, optical lens design)
- 02
LED board prototyping
- 03
Sheet steel processing/cutting for luminaire housings
- 04
Series production of LED components
- 05
Luminaire assembly
- 06
Product testing (electrical, thermal, mechanical, photometric)
- 07
Sales, lighting design, installation and maintenance by in-house teams
Materials and Processes
Sheet steel
Used for luminaire housings, offers a long and reliable service life and is fully recyclable.
LED boards
In-house prototype development and series production of LED components including serviceware, thermal modelling and optical lens design.
SmartScan light management system
Wireless, sensor-controlled light management system with energy savings often exceeding 70 % compared with conventional technology.
Sites
Unterschleißheim
DEGerman sales and service site (SchahlLED headquarters)
Redditch
GBThorlux production and development site
- Materials
- Sheet steel, LED
- Goniophotometer
- Ulbricht sphere with spectral analyser
- 3D CAD system
Products and Components





Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| LED board prototyping and series production of LED componentsEngineering | – | – | – | – | Sheet steel |
| Product development with 3D CAD systemsEngineering | – | – | – | – | – |
| Product testing (electrical, thermal, mechanical properties; EMC, dust/water ingress,Testing | – | – | – | – | – |
| Photometric measurement with goniophotometer (light distribution)Testing | – | – | – | – | – |
| Measurement of light quality, efficiency and colour temperature in an Ulbricht sphere with spectralTesting | – | – | – | – | – |
| Manufacture and assembly of LED luminaires (in-house production in Redditch, approx. 17,000 m²Assembly | – | – | – | – | Sheet steel |
| Sheet steel processing/cutting for luminaire housingsForming | – | – | – | – | Sheet steel |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Goniophotometer | – | – | – | – | Redditch production site (United Kingdom) |
| Ulbricht sphere with spectral analyser | – | – | – | – | Redditch production site (United Kingdom) |
| 3D CAD system | – | – | – | – | Redditch production site (United Kingdom) |
Additional services
Quality and Certification
The production operation in the United Kingdom holds certified quality management to ISO 9001:2015. An LIA-registered photometric laboratory with a goniophotometer and an Ulbricht sphere with spectral analyser measures light distribution, light quality, efficiency and colour temperature; extensive tests cover electricals, EMC, dust/water ingress and ambient temperatures.
| Evidence | Unterschleißheim | Redditch |
|---|---|---|
| ISO 9001:2015 | ||
| ISO 14001:2015 | ||
| ISO 45001:2018 | ||
| ISO/IEC 27001:2022 |
History
- 1936
Thorlux Lighting founded in Great Britain by Frederick William Thorpe
- 1990er
Thorlux as a pioneer in energy-saving controls
- 2006
Thorlux brings its first internet-capable lighting control system to market
- 2016
Introduction of the SmartScan wireless light management system
- 2025/2026
Named "Business Innovator" of the German Institute for Innovation