Luminark

Luminark 1.1.0

Dynamic Windows 11 Theme, Night Light & Multi-Monitor Hardware Brightness Controller

  • By Silviu Vlasceanu
  • Open Source
  • Updated Sep 13, 2026
Download for Windows

About Luminark

Luminark is a native Windows 11 utility engineered to automatically harmonize your display environment.
It synchronizes Windows system and app themes with day/night schedules or Windows Night Light,
and provides seamless hardware-level multi-monitor brightness control via DDC/CI and WMI.

What's new in 1.1.0

What's New in Luminark v1.1.0:

  • Monitor Video Input Switching (DDC/CI): Switch inputs (HDMI, DisplayPort, USB-C) from the mini flyout with safety countdown and instant cancel.
  • Hardware Audio Volume & Mute: Adjust monitor speaker volume and mute external displays directly from the flyout.
  • Custom Monitor Renaming: Assign custom names to monitors with persistent hardware IDs surviving reconnects and reboots.
  • Intelligent Display Auto-Detection: Progressive multi-stage detection pipeline (2s, 4s, 6s) and WM_DEVICECHANGE hardware hook for reliable USB-C / DisplayPort Alt Mode hotplug discovery.
  • Global Keyboard Shortcuts: Customizable hotkeys for Dark Mode (Ctrl+Alt+D), Light Mode (Ctrl+Alt+L), and Toggle Theme (Ctrl+Alt+T).
  • Windows 11 Integration: Added official Luminark icon in Windows Installed Apps and updated publisher to Silviu Vlasceanu.
  • Efficiency: 0.0% idle CPU and ~1-5 MB memory footprint.

Full release notes »

Technical details

PublisherSilviu Vlasceanu
Version1.1.0
Release date2026-09-13
LicenseMIT
Installer typeinno
Architecturex64
Package IDsilviuk.Luminark
RequirementsWindows 10 version 1809 or later
Install scopeCurrent user
DependenciesMicrosoft.DotNet.DesktopRuntime.8

Install Luminark from the command line

Install with Windows Package Manager
winget install --id=silviuk.Luminark -e
Update to the latest version
winget upgrade --id=silviuk.Luminark -e
Uninstall
winget uninstall --id=silviuk.Luminark -e
Silent install with the offline installer
"Luminark-Setup-v1.1.0.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART

brightnessdark-modeddc-cidisplayfluentmonitornight-lightschedulethemewindows-11

Frequently asked questions

Is Luminark free?

Yes. Luminark is free and open-source software released under the MIT license.

What is the latest version of Luminark?

The latest version is 1.1.0, released on Sep 13, 2026.

Is it safe to download Luminark?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 6d7de655fe1d30c75413f9f08a9acc7363d23537f27b39cbeb1230b94eeada81.

Which Windows versions does Luminark support?

Luminark requires Windows 10 version 1809 or later and is available for 64-bit (x64) systems.

How do I install Luminark silently?

Run the offline installer with "Luminark-Setup-v1.1.0.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART, or install it with Windows Package Manager: winget install --id=silviuk.Luminark -e --silent.

How do I uninstall Luminark?

Open Settings › Apps › Installed apps, find Luminark and select Uninstall. From the command line, run winget uninstall --id=silviuk.Luminark -e.

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