◐ 01 19 Aug 2026 · 1 min read The brightness range macOS won't show you XDR displays have headroom past 100%. Here's what it takes to expose it safely, and why the slider needs a warning label. Displays ↗
LumaControl Modern macOS display control with extended XDR brightness, display-aware sync, and active maintenance for current macOS releases. Swift 86% HTML 10% Python 2% +2 active 3 days ago ↗