Special offer: Free online SelfStudy with the purchase of a licence of ReluxObtrusiveLight.  -> To the offer  


ReluxObtrusiveLight (kCalc)


Add-on for ReluxDesktop


With ObtrusiveLight, you can cover the entire normative spectrum of light emission. The product ReluxkCalc has been completely renewed and expanded with numerous evaluation functions and is now available as ObtrusiveLight.

7-day trial

ReluxKCalc,

What does the software offer?

Proof of light emission


ReluxObtrusiveLight is an effective planning tool for the comprehensive assessment of obtrusive light in various applications such as sports facilities, roads, urban developments, and outdoor areas. National and international standards are considered.

A particular advantage of the application is the timely detection of light pollution, which can help to prevent negative ecological, health, astronomical, and energy-related impacts.


Supported standards

CIE 150:2017

SN-EN 12464-2:2014

SN-EN 12193

EN 12193:2018

ÖNORM O 1052:2022

NSVV Lichthinder 2023

LAI 2012

The new evaluation tools at a glance

Free 7-day trial

All functions can be tested without any restrictions for 7 days. 
The trial version can be activated in ReluxDesktop when ReluxObtrusiveLight is started for the first time.

The latest version of ReluxDekstop 2024.2 must be installed.

How does the calculation of light emission  work?

 
 

What sets ReluxObtrusiveLight apart?



Assessment of
light emission



 
Calculate glare rate - UGR



Calculate k-value




Evaluate luminance on facades



UFR calculation with spherical globe



Consideration of the latest standards

Learn the software in just a few hours

Learn how to apply the standards EN 12464 + EN 12193 (European), LAI + ÖNORM (Germany + Austria)
and the CIE 150 + NSWW (World, Europe, Netherlands)

ReluxObtrusiveLight SelfStudy,

Statement

 

"The new add-on brings numerous innovations for the lighting planner and puts the topic of light emission at the centre of attention. Everything can now be assessed and calculated in one tool. With checkboxes, you can immediately see whether the values have been complied with.

This means that evidence can be provided in accordance with standards. An active contribution to the reduction of light pollution."


Karim Daoudi,  BD & Head of Training
RELUX Informatik AG

  System requirements

ReluxDesktop 2024.2
While using this product all functionalities of ReluxThirdParty are available
 

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