
Development, production and distribution of electronic ballasts, UV sensors and UV lamps for water, air and surface disinfection
ZED Ziegler Electronic Devices GmbH
Ilmenau (Langewiesen district) · GermanyNew on Amplifa
About ZED
ZED Ziegler Electronic Devices GmbH is an electronics company based in Ilmenau-Langewiesen (Thuringia), founded in August 2001 on the basis of experience from 'Ziegler' ballast manufacturing since 1996. Its business activities include the development, production and worldwide distribution of electronic ballasts (EBs) for UV low-pressure lamps (5–1300 W) and medium-pressure lamps, UV sensors, monitors, controllers and UV lamps including quartz glass sleeves and ceramic sockets. As a partner of system and equipment manufacturers, ZED supplies electronic components for UV systems used in the treatment and disinfection of drinking water and greywater, for exhaust air treatment, for example in commercial kitchens, and for the disinfection of water, air and surfaces. The portfolio is complemented by custom-tailored hardware and software development, a measurement laboratory for lamp performance (low and medium pressure, UVC measurement according to the IUVA protocol, VUV/ozone measurement) and sensor recalibration according to DVGW or ÖNORM. A mercury-free amalgam UV lamp system is in series production. Products are manufactured in-house in Langewiesen; distribution is worldwide.
- Site
- Ilmenau
- Processes
- Electronic ballasts (EBs) for UV low-pressure lamps 5–1300 W, EBs for medium-pressure lamps, Series electronics production (electronics manufacturing), Custom electronics and software development (hardware and software solutions), Measurement laboratory: low-pressure lamp performance (UVC lamp performance data), Measurement laboratory: medium-pressure lamp performance, Measurement laboratory: UVC lamp characterization according to the IUVA protocol, Measurement laboratory: VUV/ozone measurement (assessment of ozone generation)
- Materials
- Quartz glass (sleeves/quartz sleeves), Ceramic (lamp sockets), Mercury-free (amalgam UV lamp system in series production), Mercury-free (amalgam UV lamp system)
- Founded
- 2001
- Industries
- UV system construction (system and equipment manufacturers), Water treatment and disinfection (drinking water & greywater), Exhaust air treatment (commercial kitchens), Disinfection of water, air and surfaces, Exhaust air treatment (e.g. commercial kitchens)
- 01
Development (hardware & software)
- 02
Series electronics production
- 03
Manufacture of UV lamps & accessories
- 04
Measurement laboratory & sensor recalibration
- 05
Worldwide distribution
Materials & Processes
Quartz glass (sleeves/quartz sleeves)
Sleeves for UV lamps in the UV lamps & sleeves product range.
Ceramic (lamp sockets)
Ceramic sockets for 2-pin and 4-pin UV lamps (KF4P, KF2P, KF2P MDK, KF2G11).
Mercury-free (amalgam UV lamp system)
Mercury-free amalgam UV lamp system in series production.
Locations

Ilmenau (Langewiesen)
DEHeadquarters, development, production and distribution
Components & Products



Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electronic ballasts (EBs) for UV low-pressure lamps 5–1300 WAssembly | – | – | – | – | – |
| EBs for medium-pressure lampsAssembly | – | – | – | – | – |
| Series electronics production (electronics manufacturing)Assembly | – | – | – | – | – |
| Custom electronics and software development (hardware and software solutions)Engineering | – | – | – | – | – |
| Measurement laboratory: low-pressure lamp performance (UVC lamp performance data)Testing | – | – | – | – | UV low-pressure lamp, quartz |
| Measurement laboratory: medium-pressure lamp performanceTesting | – | – | – | – | UV medium-pressure lamp |
| Measurement laboratory: UVC lamp characterization according to the IUVA protocolTesting | – | – | – | – | – |
| Measurement laboratory: VUV/ozone measurement (assessment of ozone generation)Testing | – | – | – | – | – |
| Sensor recalibration (DVGW or ÖNORM system sensors)Testing | – | – | – | – | – |
| Manufacture of UV lamps (amalgam lamps, UVC low-pressure lamps)Assembly | – | – | – | – | mercury (amalgam, mercury-free in development), quartz glass |
Additional services
History
- 1996
Origin of the 'Ziegler' ballasts; experience since 1996
- 2001
Founding of ZED Ziegler Electronic Devices GmbH in August 2001; first office building in Oehrenstock
- 2007
Relocation from Oehrenstock to Langewiesen into a considerably larger building with expansion options
- 2013
Inauguration of a new production hall while the machinery fleet was being expanded