INTRODUCTION
New simplified ordering guide for
product families allows easy selection of
individual codes via section headings,
allowing you to search through product
variants with ease. New products are
highlighted in the ordering guide so you
can indentify these at a glance.
From the product range page
you can download:
•Catalogue page as PDF
•Product brochure as PDF
•Materials/Finish
•Installation/Mounting
•Specification
•Application images as a JPG
Once you have selected an article
you will see a full datasheet, including
full text description of the luminaire,
certifications and a light distribution
curve. You can also do on screen
configurations, and make changes
to the product to include attachments
and accessories, including different
diffusers, louvers or filters; depending
on the product options available.
You will also find a list of the
available product downloads for your
selected article:
Product Description:
•Product picture(s)
•Product description
•Product brochure PDF
Design Data
•Photometric measurement file
in IES and Eulumdat format
•Current calculation data for
direct transfer into the
DIALux/ RELUX
•Current calculation data
for direct transfer into Thorn’s
ecoCALC lighting calculation
programme
•Datasheet summary or
photometric data PDF
•EC Declaration of Conformity
PDF
•2D/3D CAD drawings
Installation
•Dimension drawing in
WMF format
•Installation Instructions
Lighting calculations directly within the website
Use CalcExpress to quickly carry out rough online calculations of luminaire numbers in rectangular rooms.
CalcExpress is a lighting calculation programme for indoor luminaires and square rooms with an intuitive
user interface. Users can carry out calculations directly in the Thorn website while sitting at their
workstations.
The software is integrated into the online product page, so the lighting calculation process has been reduced to include just
a few short steps:
Simply select the required luminaire in the online product catalogue and click on the CalcExpress icon.
Then enter calculation parameters such as room dimensions, mounting height, height of the useful plane
and required level of illuminance. The programme instantly proposes a solution according to the light output ratio method.
What CalcExpress can do:
•Rough calculation of the number of luminaires in square rooms
•Downloading of calculation results and product sheet in pdf format
•Assessing the average level of illuminance with a given number of luminaires
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