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Energy solutions
Energy solutions
- Energy generation
  
  Renewable energy sources are increasingly used for electricity and heat generation and for cooling. Find out more!
- Energy infrastructure
  
  Everyone needs electricity and heat – but how to best organise transmission, distribution and storage? Go ahead and learn about the most intelligent designs and solutions!
- Energy efficiency in buildings
  
  Energy efficiency is key, both for the current building stock and for everything to be built from now on. Find out more about how the building stock can be made fit for future energy savings!
- Energy efficiency in industry
  
  In tomorrow’s energy world, industries, commerce and agriculture use only a fraction of the energy they use today – with no negative effects on output.
- Transport
  
  Electromobility and new, alternative fuels are about to fundamentally change the transport sector. Find out more about the characteristics and prospects of these technologies!
- Sector coupling
  
  In order to achieve an integrated energy system, power, heat and mobility need to be combined in a way that is both intelligent and sustainable. Take a look at relevant approaches in this field!
- Flagship projects
  
  Browse profiles of flagship projects around the world implemented with energy solutions made in Germany.
About the German energy solutions initiative

Meet German companies and learn about German energy solutions
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Events & Services
Events & Services
- Events
  
  If you are interested in attending an event of the German energy solutions initiative, you will find the dates and locations in our calendar.
- Services
  
  Are you looking for face-to-face meetings with German companies? Would you like to receive first-hand information? The German energy solutions initiative offers you a number of different possibilities to do so.
- FAQ
  
  Do you have questions concerning German energy solutions? Our FAQs provide the answers to the most commonly asked questions.
- Contact us
  
  If you would like to send a message or have any comments, use our contact form!
Modern and targeted networking

Are you looking for suppliers of German energy solutions or potential business partners from Germany?
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News & Media
News & Media
- Innovation news from Germany
  
  Here you can find the latest information about new developments regarding climate-friendly energy solutions from Germany.
- Media room
  
  Find publications, films and galleries in our media room.
- Newsletter archive
  
  Sign up to our newsletter service to receive the latest information about German energy solutions and about opportunities to meet German business partners around the world.
All events

If you are interested in attending an event of the German energy solutions initiative, you will find the dates and locations in our calendar.
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Lehner WerkMetall

Lehner WerkMetall is precisely the right source for clients, architects or lighting designer who are looking for innovative lighting solutions, high-grade materials and the realization of their ambitius ideas. Founded in 1962 bv Johann Lehner, Lehner WerkMetall is a family business led in the second generation, managed by Eva Dorsch.

Home Page

External Link: www.lehner.de
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References

Tornado Tower

544 luminairs with RGBW and controll software

Country

Qatar

Year

2010

Further information

Type of Business

Consulting,
Export / import,
Design,
Engineering,
Manufacturing,
Architecture / planning

Technology

Technical building equipment:
Industrial lighting,
Interior lighting,
Street and outdoor lighting,
Displays/big screens

Classification

Energy efficiency in transport:
Charging technology and infrastructure