Lightsaber Powering Down Sound Effect

This is the sound of a lightsaber switching off, with its steady electric hum sliding down in pitch until it fades to silence. The descending whir has that unmistakable sci-fi energy-blade quality, ending in a quick retracting whoosh. It works well for film and video edits, games, animations, and any project that needs a classic laser sword deactivation. Short and clean, it pairs naturally with a matching power-up cue.