Skip to main content
  • For users
  • For brands
  • Download
  • DIALux

    DIALux

    DIALux evo

    DIALux Pro

    Lighting design

    Indoor Lighting

    Emergency Lighting

    Outdoor Lighting

    Street Lighting

    Luminaires

    Luminaires from DIALux Members

    Unlock Non-Members

    DIALux Luminaire Finder

  • Pricing
  • Academy
  • Community
  • Support
  • image/svg+xml

You are here:

  1. Home
  2. Academy
  3. Free DIALux basic course
  4. 4.1 Luminaire files

Free DIALux evo basic course

Lesson 4.1: Importing luminaire files


Ariane explains several ways to import your favourite manufacturer's product into your lighting design project with DIALux evo. You learn the differences between the file formats (.ies, .ldt, .uld). If you are not sure which luminaire to use, you can easily filter products using the DIALux Luminaire Finder. Please download:

4.1 Luminaire files.zip

Previous lesson

← 2.3 Individual rooms

Next lesson

4.2 Luminaire arrangements →

You might also be interested in

DIALux Certification →

DIALux

DIALux ProUnlock Non-MembersDIALux MembersLDT Editor

Resources

SupportNewsletterNewsDIALux Community

Company

AboutContactEventsCareerPress
  • Facebook
  • Instagram
  • LinkedIn
  • Xing
  • YouTube

DIAL GmbH, Bahnhofsallee 18, 58507 Lüdenscheid
T +49 2351 5674 0, dialog(at)dial.de, www.dial.de

Newsletter  |  Legal Notice  |  Data protection policy  |  About Cookies
© 2025 DIAL GmbH. All rights reserved.

About Cookies

This website uses cookies. Those have two functions: On the one hand they are providing basic functionality for this website. On the other hand they allow us to improve our content for you by saving and analyzing anonymized user data. You can redraw your consent to using these cookies at any time. Find more information regarding cookies on our Data Protection Declaration and regarding us on the Imprint.

These cookies are needed for a smooth operation of our website.

Name Purpose Lifetime Type Provider
CookieConsent Saves your consent to using cookies. 1 year HTML Website
fe_typo_user Assigns your browser to a session on the server. session HTTP Website
__DFC_4f9b69d7523603cb41afcad6ba49adfd Used to store FastCalc settings. 15 minutes HTTP fastcalc.dialux.com

Name Purpose Lifetime Type Provider
_pk_id Used to store a few details about the user such as the unique visitor ID. 13 months HTML Matomo
_pk_ref Used to store the attribution information, the referrer initially used to visit the website. 6 months HTML Matomo
_pk_ses Short lived cookie used to temporarily store data for the visit. 30 minutes HTML Matomo
_pk_cvar Short lived cookie used to temporarily store data for the visit. 30 minutes HTML Matomo
_pk_hsr Short lived cookie used to temporarily store data for the visit. 30 minutes HTML Matomo

Name Purpose Lifetime Type Provider
DSID Google: Security, Functionality, Advertising for AdSense, Campaign Manager, Google Ad Manager, Google Analytics, Display + Video 360, Search Ads 360 2 weeks HTML Google
test_cookie Google: Functionality for AdSense, Campaign Manager, Google Ad Manager, Google Analytics, Display + Video 360, Search Ads 360 15 minutes HTML Google
IDE Google: Advertising for Campaign Manager, Display + Video 360, Google Ad Manager, Google Analytics, Search Ads 360 24 months HTML Google
FPLC Google: Analytics for Google Analytics 20 hours HTML Google
FPID Google: Analytics for Google Analytics 2 years HTML Google
GA_OPT_OUT Google: Functionality for Google Analytics 7 years HTML Google
__utma Google: Analytics for Google Analytics 2 years HTML Google
__utmb Google: Analytics for Google Analytics 30 minutes HTML Google
__utmc Google: Analytics for Google Analytics session HTML Google
__utmt Google: Analytics for Google Analytics 10 minutes HTML Google
__utmz Google: Analytics for Google Analytics 6 months HTML Google
__utmv Google: Analytics for Google Analytics 2 years HTML Google
_ga Used to distinguish users. 2 years HTML Google
_gat Used to throttle request rate. 1 minute HTML Google
_gat_--custom-name-- Google: Analytics for Google Analytics 1 minute HTML Google
_gid Used to distinguish users. 24 hours HTML Google
_ga_--container-id-- Persists session state. 2 years HTML Google
_dc_gtm_--property-id-- Used by DoubleClick (Google Tag Manager) to help identify the visitors by either age, gender or interests. 1 minute HTML Google
_gaexp Google: Analytics for Google Analytics, Optimize 93 days HTML Google
_gaexp_rc Google: Analytics for Google Analytics, Optimize 10 seconds HTML Google
_opt_awcid Google: Analytics for Google Analytics, Optimize 24 hours HTML Google
_opt_awmid Google: Analytics for Google Analytics, Optimize 24 hours HTML Google
_opt_awgid Google: Analytics for Google Analytics, Optimize 24 hours HTML Google
_opt_awkid Google: Analytics for Google Analytics, Optimize 24 hours HTML Google
_opt_utmc Google: Analytics for Google Analytics, Optimize 24 hours HTML Google
_gac_--property-id-- Contains campaign related information for the user. If you have linked your Google Analytics and Google Ads accounts, Google Ads website conversion tags will read this cookie unless you opt-out. 90 days HTML Google
AMP_TOKEN Contains a token that can be used to retrieve a Client ID from AMP Client ID service. Other possible values indicate opt-out, request in progress or an error retrieving a Client ID from AMP Client ID service. 1 year HTML Google