The most economical electricity is the one you do not consume!

Date: 19 August 2021 Cologne Energy Oliver Rothweiler 2021-08-19 21:24:55 2021-08-19 21:24:55 / Comments 0 10 July 2019 Cologne Energy Oliver Rothweiler 2019-07-10 22:4


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That's our motto! We offer lamps and lighting accessories in the areas of LED and induction lighting that meet the higher requirements in tougher commercial environments. And yet are affordable.

Our focus is on small and medium-sized companies, specializing in commercial, retail, store, logistics and handicraft. Our topp sellers are replacement products for end of life HQI-lights, T8 fluorescent tube replacements and LED light panels for offices and retail shop.

Most recently we see an increasing demand for our LED-light panels with germicidal and air purifying effect.

In addition to the efficiency, we also consider the payback calculation of LED technology with our customers. As a technical energy managers with completion of TV SD Academy, we look through our consulting in other areas of industrial energy efficiency.


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19 August 2021 / Comments 0

In the kitchen studio of the Cologne kitchen team, the goal was to realise new LED lighting for the remodelled kitchen studio with a fixed budget. All of this was to be illuminated with very good

10 July 2019

Cologne Energy Oliver Rothweiler

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New modern 150cm LED tube to convert all ballasts with EVG / VVG / KVG suitableVery innovative 150cm T8 LED tube for conversion of all existing ballasts in operation. The Universal T8 Retrofit

17 May 2019

Cologne Energy Oliver Rothweiler

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Innovative dimmable lamps for 3-phase track systemIn the area of track lights and luminaires for 3-phase tracks, much has changed in recent months. Many customers want dimmable track