photo-certification

Green Light Technology | October 8, 2020

Reduce energy costs and CO₂ emissions with our Green Light Technology

With the series wiring of LEDs, Hansen has had a unique selling point for many years. With our GREEN LIGHT TECHNOLOGY, this advantage is further emphasized. Sustainable and energy-efficient: compared to the commonly used 12-volt parallel wiring, hansen’s series wiring saves approximately 25% energy.

This also results in up to 25% lower CO₂ emissions (depending on the type of electricity generation).

Dimming is also an important factor: hansen`s series-wired LEDs can be dimmed according to demand, enabling additional energy savings. In addition, the brightness can always be adjusted to suit specific needs.

When purchasing our LED products using this technology, you will receive a project certificate confirming that it is an energy-efficient lighting system. For more information, please contact our sales team via the following link: HERE.

Read more HERE about GREEN LIGHT TECHNOLOGY.

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Terasse

New Terrace & Summer Barbecue | 11. September 2026

Celebrating the End of Summer Together

In spring, we rolled up our sleeves and got to work! Our terrace received a complete makeover and has been shining in new splendour ever since. We would like to say a big thank you to Gartenholz Kiehne from Haselund for the professional installation. GartenSchön from Husum took care of the planting and added the finishing green touches – thank you for the wonderful design! Throughout the summer, we made the most of our new terrace. Whether for a short break, a chat with colleagues or simply a moment to get some fresh air – our new outdoor area quickly became a favourite spot. To round off the summer, we enjoyed a barbecue together last week with Eventservice Hansen. Of course, the plan was to spend the evening on our new terrace. But the North German weather had other ideas. So, at short notice, we moved the barbecue indoors to the hall – and it

LED-Seminare für Werbetechnik und Lichtwerbung

LED-Seminar | 19. März 2026

LED Knowledge for the Professionals of Tomorrow

Greetings from the North and hello from the South! Today, we were out and about in two locations at the same time, sharing our extensive LED knowledge with the professionals of tomorrow. Stop 1: Bremen Our Tim Landmesser was a guest at the Schulzentrum des Sekundarbereichs (SZ ALS). Together with aspiring sign makers and advertising technicians, he took a deep dive into the world of modern illuminated signage and the many applications of LED technology. Stop 2: Offenburg At the same time, Martin Munk and Tim Hansen were at the Gewerblich-Technische Schule Offenburg. The program included an exciting LED seminar for the master craftspeople students of the Badische Malerfachschule Lahr (BaMaLa). It is great to see how much enthusiasm and interest the aspiring master craftspeople and technicians bring to the sessions. A big thank you to Benjamin Knapp and the participating schools for the invitation and the great exchange. Would you also like to prepare your team or students for the future of LED technology? No matter where you are in Germany – we will come to you and bring our LED expertise directly to your team. Just get in touch with us to find out more about our seminars.