Privacy and cookie settings

By giving your consent to sharing data, you will provide us with the information we need to improve this website as well as to analyse its use and carry out marketing activities. You also consent to transferring data to third parties that may be outside the EU. We declare that the information you provide has been secured against misuse.

Privacy and cookie settings

By giving your consent to sharing data, you will provide us with the information we need to improve this website as well as to analyse its use and carry out marketing activities. You also consent to transferring data to third parties that may be outside the EU. We declare that the information you provide has been secured against misuse.

Please let us know what data you allow us and our partners to process.

Technical data

Permanently on

Websites need technical data so they can work properly. If it did not have this data, it would not be possible, for example, to search, play a video or complete an order in the e-shop.

Analytical and statistical data

Analytical and statistical data help us understand what your favourite features are, what doesn't work on the site, what devices you use to view the site and much more.

Marketing data

Marketing data lets us know which ads you clicked on or how successful our social media campaigns are.

New optics BLUE FREE

BLUE FREE

We are a socially responsible company reflecting trends in public lighting. The new technology utilizes amber optics to filter out the blue component. This achieves higher specific performance than standard amber chips while simultaneously filtering out 99 % of the blue wavelength. All our public lighting fixtures can thus be “BLUE FREE”, meaning without the blue component. Maintain the appropriate level of optical performance and provide safe lighting for public spaces for everyone.

Need advice?
Please contact us, and we will provide you with all the necessary information about Blue Free optics.
Contact us via email at: strzinek@el-lumen.cz

Optika Blue Free

Related articles

DIALux

DIALux

We simplify the work of everyone who wants to work with our lights. Our luminaires can now be found as part of the DIALux software.

QR code

QR code

Did you know? Information about the luminaire via QR code. Best way for technical workers a service technicians.