COOKIE POLICY
Last updated: 20 July 2026
This Cookie Policy explains how Illumus Unipessoal, Lda., hereinafter referred to as “Illumus”, uses cookies on its website.
1. WHAT ARE COOKIES?
Cookies are small text files stored on a user’s device when they visit a website. They may be used to enable certain features, store preferences or collect information relating to browsing activity.
2. COOKIES USED ON THIS WEBSITE
Under the configuration currently in use, this website uses the following functional cookie:
Name: pll_language
Provider: Illumus Lighting / Polylang
Purpose: to store the language selected or most recently
used by the visitor, allowing the website to display content in the
appropriate language on subsequent visits.
Duration: approximately 1 year.
Type: first-party functional cookie.
This cookie is not used for advertising, profiling, remarketing or tracking the visitor’s activity across other websites.
In addition, and only where the visitor has given consent, this website uses Google Analytics 4 for statistical analysis of website usage.
Service: Google Analytics 4
Provider: Google
Typical cookie names: _ga and _ga_*
Purpose: to collect statistical information about website
usage, including page views, sessions, interactions and browsing activity,
in order to understand how the website is used and improve its content and
performance.
Duration: depending on the specific cookie and Google
Analytics configuration, up to approximately 2 years.
Type: analytics cookies used only after consent.
3. STRICTLY NECESSARY AND FUNCTIONAL COOKIES
The functional cookie used is intended exclusively to support the multilingual functionality of the website and retain the language preference selected by the user.
Applicable legislation provides an exemption from prior consent for storing or accessing information where this is strictly necessary to provide a service expressly requested by the user.
Functional cookies are not used for advertising, marketing, profiling or behavioural tracking purposes.
4. THIRD-PARTY COOKIES
Where the visitor gives consent, this website uses Google Analytics 4, provided by Google, for statistical and website-performance analysis.
Analytics storage is disabled by default and is only enabled when the visitor selects “Accept cookies” in the cookie notice displayed on the website.
If the visitor selects “Reject”, analytics cookie storage remains disabled.
Google Consent Mode is used to communicate the visitor’s consent choice to Google.
The website does not currently use Google Analytics for advertising personalisation, remarketing or behavioural advertising.
Should additional tools using non-essential cookies be introduced in the future, this Cookie Policy will be updated and, where legally required, an appropriate prior-consent and preference-management mechanism will be implemented.
5. MANAGING AND DELETING COOKIES
Users may view, block or delete cookies through their browser settings.
Blocking or deleting the pll_language cookie will not necessarily prevent use of the website, but the selected language preference may no longer be retained automatically between visits.
Rejecting analytics cookies does not prevent access to the website or its essential functionality.
Instructions for managing cookies vary depending on the browser used and can be found in the relevant privacy and security settings.
6. CHANGES TO THIS COOKIE POLICY
Illumus may update this Cookie Policy whenever technical, legal or functional changes are made to the website.
The date of the latest update will be indicated at the beginning of this page.
7. CONTACT DETAILS
For questions relating to this Cookie Policy or the processing of personal data, please contact:
Illumus Unipessoal, Lda.
Email:
geral@illumus.pt
Telephone:
(+351) 938 777 726