Advanced Lighting Technology
for Demanding Applications
ROTEC GmbH offers advanced lighting technology designed specifically for demanding applications. Our high-performance electronic ballasts, igniters, and system solutions are ideal for xenon and mercury vapor lamps. Whether in research, medicine, industry, or testing environments – we provide reliable, customized solutions developed in cooperation with leading partners since 1993.
In addition to our standard product range, we specialize in engineering and custom solutions tailored to unique technical requirements. From concept to prototype and series production, our development team works closely with customers to design and implement lighting systems that meet exact specifications – precisely, efficiently, and in full compliance with safety standards.
Hot restrike Ignitor “ZG90HG”
Revolutionary system: no external power required, self-synchronisation with ballast
Ignitor for AC and DC- HQ and Xenon discharge lamps without grounded electrodes operated electronic ballasts
HBX Series Electronic Xenon PSU
Electronic Modular Power Supply for Xe Lamps 50 – 7000W
ZG 180Xe with asymmetric ignition (Ri=650 μΩ); Anode or Cathode Ground operating; Designed for Xenon short arc lamps rated up to 7000W/ 42V, 160A
ZG 180 XE
Igniter for low voltage DC-lamps with lamp current up to 180A. Integrated sense element for temperature control and terminals for optional fan drive board incl. 24V power
Electronic Ballasts – Reliable Power for Xe and Hg Lamps
Our electronic ballasts are designed for high-intensity discharge (HID) lamps such as xenon and mercury vapor lamps. We offer a wide range of AC and DC power supplies tailored to your needs:
• AC power supplies from 400 to 2000 watts for standard applications
• DC power supplies from 50 to 7000 watts for high-performance lighting systems
All power supplies are optimized for efficiency, durability, and compatibility with specialized systems.
Igniters – Compact, Powerful, Reliable
ROTEC offers a complete portfolio of igniters for high-intensity discharge lamps, enabling reliable ignition and hot restrike capabilities. Our product range includes:
• AC igniters with current ratings from 5 to 90 amps
• Ultra-compact DC igniters supporting up to 200 amps for high-current applications
We focus on space-saving designs, long service life, and safe ignition under demanding conditions.
Lamp Cross Reference – Find the Right Ballast
Our intuitive lamp cross reference tool helps you quickly identify the right electronic ballast for your lamp model. With regularly updated data and an easy-to-use interface, you can be confident in finding a compatible and reliable solution for your specific application.
The database includes lamps from leading manufacturers such as Osram, Ushio, and Superior Quartz, ensuring broad compatibility and accurate matching.
Engineering & Custom Solutions
Since 1993, ROTEC GmbH has been developing innovative lighting solutions in close collaboration with a strong network of engineering and R&D partners. Our strength lies in translating complex requirements into practical, reliable, and application-specific systems that perform under demanding technical conditions.We offer comprehensive support throughout the entire development process – from the initial idea and technical concept to feasibility analysis, prototyping, testing, and series production.
Whether you require a custom electronic ballast, a specialized igniter, or a fully integrated lighting and control solution, we develop systems tailored precisely to your specifications.Our engineering team works closely with customers to ensure:Integration of electrical, thermal, and control requirementsCompatibility with existing systems and standardsOptimization for performance, longevity, and safetyCompliance with international regulations .
Technology & Development Partners
ROTEC – Your Specialist for Lighting Solutions
ROTEC GmbH has been delivering innovative and reliable system solutions in the fields of measurement technology, lighting systems, and power quality analysis for over 30 years. We are recognized for our hands-on consulting approach, the use of high-quality components from leading manufacturers, and a strong commitment to precision, safety, and long-term performance — whether in mobile, stationary, or outdoor applications.
We support our customers through every phase of their projects — from initial planning and technical implementation to long-term operation. Our structured project methodology and comprehensive service offering ensure smooth integration and dependable functionality. In addition, we provide customized support packages and hands-on training programs tailored to your specific application requirements.