What changed in 4.5 - Corrected the Classic Star Parol artwork and removed the dirty leftover pixels. - Replaced the incorrect hooked poinsettia with the approved hook-free artwork. - Added support for the new Lunar lucky-signs collection. - Restored the correct Basic Lights, mixed incandescent, vintage, parol, Capiz, text-bulb, and garland artwork behavior. - Separated Filipino Parol and Premium Capiz Parol previews while retaining their bundled purchase. - Removed locked collections from the main Collection menu. - Retained previews through Browse Paid Collections. - Added Cloudflare R2 collection delivery so future artwork updates don’t require bundling every collection inside the app. - Purchased collections download and continue working offline. - Improved Restore Purchases handling. - Collections are unpacked into individual local artwork files rather than repeatedly reading one large encoded package. - Full-resolution masters remain preserved. - Large artwork receives Retina-ready playback copies during installation. - Added a bounded three-collection memory cache. - Cached image cropping and other derived artwork calculations. - Changing artwork no longer destroys and reconstructs every desktop edge window. - Added the “Preparing collection…” state. - A purchased collection appears in the main menu only after all playback files are downloaded, optimized, verified, and locally ready. - Reduced animation CPU and memory work without lowering visible artwork quality.

Desktop Lights now supports Intel-based Macs alongside Apple silicon Macs. This update includes compatibility improvements for Macs running macOS Ventura 13 or later.