Frequently asked questions

Our luminaires are tested for water ingress in accordance with DIN EN 60529. The relevant IP rating indicates which requirements the luminaire meets. You can find a list of all symbols in our detailed glossary. Depending on the protection rating, these luminaires can also be used underwater. You can find out more about IP protection here.

Our luminaires have been tested for particle ingress in accordance with DIN EN 60529. The relevant IP rating indicates which requirements the luminaire meets. You can find a list of all symbols in our glossary. For more information on IP ratings, please visit our landing page: IP protection: The right choice for industrial lighting.

Products from the BREMERHAVEN LED range are suitable for use in this high-temperature environment. The high-temperature-resistant version (VHT) is suitable for ambient temperatures of up to +90°C.

NORKA offers LED lighting for swimming halls and indoor swimming pools. You can find suitable products in the “Swimming halls” section. Please note that, due to the specific environment, the “Swimming pool version” option must be specified when placing an order.

Thanks to a wide range of options and accessories, NORKA luminaires can be adapted to meet a variety of requirements even in their standard versions. In addition, NORKA offers project-specific customisations and the production of special luminaires and bespoke solutions.

Many NORKA luminaires are suitable for emergency lighting. You can find our standard emergency and directional luminaires in our ‘Emergency lighting’ category. Furthermore, the options for all other luminaires include information on their suitability for emergency lighting. In many cases, control modules can be installed to enable operation via central battery systems. Please feel free to contact us!

We offer concepts and suggestions for your lighting design using our products, but we are unable to provide legally binding lighting designs. However, our technical sales support team will be happy to provide you with advice on your planning if requested.

We provide the relevant data for both Relux and Dialux. You will generally find the relevant LDT and IES files on each of our product pages. However, you can also download them from the websites of the respective software providers.

BIM data is available on request. Please contact your local sales representative.