Release Date: March 2025 (HOT-28 Update) Platform: Windows (7, 8, 10, 11) File Size: ~450 MB License: Free (Hardware-dependent) Overview The Ishow Laser Software Version 2.3 – HOT-28 is the latest feature-packed update for laser show enthusiasts, small venue operators, and beginner laserists. This version builds on the classic ILDA-based control system with improved stability, new effect generators, and expanded hardware compatibility.