Individual Lighting Planning

Lighting solutions need to be planned carefully.

We will be more than happy to help you with the requisite lighting calculations. 

For further information, contact our experienced lighting planner.

Luminaire spacing calculations made easy too!

This tool allows you to quickly determine the distances between path luminaires that will afford optimal illuminance.

This tool can of course also be used to plan emergency lighting as well.

Needs calculation made easy, with only three mouseclicks

Our online lighting-needs calculation tool allows you to carry out spatial calculations for all suitable luminaires. This tool instantaneously indicates the relevant illuminance or number of luminaires for the size of any given space.

This online tool can be accessed via our online product catalog once you’ve selected your luminaires.

Light planning

DIALux or RELUX? Both! Because you decide what you would like to work with.

Technological leaps, resource management, compliance with standards, energy efficiency: your projects are becoming more and more complex, and planning them is becoming more and more challenging.

The right light planning software can offer you substantial advantages - the two planning aids RELUX and DIALux are doubtless among the most reliable in this segment. You probably already use one of these two programs.

To ensure that you do not have to do without your preferred or familiar software when working with RZB products, we can offer you not only the already well-established project planning program RELUX, as of now we can also offer you project planning with DIALux.

For further information, contact our experienced lighting planner.

» You can find the functions and advantages of RELUX software here.

» You can download the program here.

» Here you can download the Product-Database [73 MB].


» DIALux info and download

» You can download the DIALux-PlugIn [200 MB] here