> For the complete documentation index, see [llms.txt](https://docs.roomle.com/rubens/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.roomle.com/rubens/whats-new/2026/march-2026-1.md).

# April 2026

### Room Designer News

#### Persistent Lighting States

We’ve enhanced how lighting settings are handled within the Room Designer to ensure your scene's atmosphere remains exactly as you intended.

* The Update: The state of any lamp—whether it is switched on or off—is now saved directly within the draft of your plan.
* The Benefit: When you or your customers reload a saved design, all lighting preferences are preserved, eliminating the need to manually re-configure the "mood" of the room every time the session starts.

<figure><img src="/files/w4BRDFwBskQYn4gnr8nv" alt=""><figcaption></figcaption></figure>


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