Troll, oh wait...

Et le règlement:
https://eur-lex.europa.eu/legal-content/FR/TXT/PDF/?uri=CELEX:32019R2015&from=FR

Notamment Annexe II
Classes d’efficacité énergétique et méthode de calcul
η TM = (Φ use /P on ) × F TM (lm/W).
Non dirigée (SLND) fonctionnant sur le secteur (SLS) > Facteur F TM=1,000

Pour simplifier lumen/puissance et se référer aux bornes de la norme.

Ainsi que:

• https://www.leroymerlin.fr/comment-choisir/comment-choisir-son-eclairage-de-cuisine.html
• formes des douilles https://duckduckgo.com/?t=ftsa&q=type+d%27ampoule&iax=images&ia=images&iai=https%3A%2F%2Fwww.silver-works.com%2Fwp-content%2Fuploads%2F2021%2F09%2FQuel-est-le-meilleur-type-declairage-1-1-1536x1152.jpeg
  A60 correspond à un diamètre de 60
• calcul de la classe d'énergie d'une ampoule, mais avec ou ancienne échelle ?
  • https://www.astuces-pratiques.fr/maison/ampoule-a-incandescence-classe-energetique
  • http://lsenez.free.fr/spip.php?article109

Terriblement instructif

Marqué noir sur blanc

Idiocracy

• commentaires

Pourquoi pas

On y est

Pourquoi PDF24 incorpore dans son installeur Webview 2:

Version 11.0.0
22.03.2022
Toolbox: Webview2 is now used instead of IE for the UI

IE as rendering engine has been replaced by Webview2. Webview2 is Chrome based, more modern and brings many advantages. With this change, we now have many new opportunities in improving the UI and can use current standards. With the introduction of Webview2 the installer of PDF24 Creator became a bit bigger, but it is worth it.
Toolbox: Import signature via camera

The PDF signing tool now also offers the possibility to import a signature via camera. This option has been available in the PDF24 Online Tools for a long time, but could not be implemented in the PDF24 Creator because the old IE based UI did not support it. With the new Webview2 based UI this is now possible.
Toolbox: A dark theme is now available

The online tools already had the dark theme in the UI, but the PDF24 Creator did not yet. With the introduction of Webview2 we could now enable and improve the dark theme. The theme can be toggled by the palette icon in the UI.
Toolbox: Several small improvements in the UI

As part of the transition to Webview2, we have incorporated some improvements in the UI that enhance the experience of working with the program. More improvements will follow in subsequent versions.
Toolbox: Using a newer PDFJS version

PDFJS is used in many places in the Toolbox UI to render and display PDF pages. With the older version, some PDFs could not be rendered correctly. With the introduction of Webview2 we could now use a current version of PDFJS.

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