Uploaded February 2026 | Updated September 2026, 2 weeks ago

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In this tutorial, we'll learn to create a versatile flickering light system in Godot to create electrical bulb flickering effects for your 3D Godot games.

What You'll Learn

- Delta-based animation timing
- Enum-based behavior switching
- Dynamic light energy manipulation
- Procedural flickering algorithms

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✅ GET THE SOURCE FILES (Including Bonus Fire and Pulse Flickering Effects)
patreon.com/posts/tutorial-lights-149897278?utm_medium=clipboard_copy&utm_source=copyLink&utm_campaign=postshare_creator&utm_content=join_link

✅ GET MY FPS TUTORIALS
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🎮 Wishlist My FPS Game, Children of Kronos
store.steampowered.com/app/3640450/Children_of_Kronos/?utm_source=youtube&utm_medium=description&utm_campaign=tutorial

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CHAPTERS

00:00 Intro to Animated Lights in Godot
00:14 Scene Setup
00:57 Creating the Animated Light Script
01:59 Bulb Flicker Variable Setup
02:28 Adding Export Suffix Tip
03:42 Private Vars, Ready, and Process
04:41 Flickering the Light
07:14 Final Result
08:12 Get the Source Files

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Resources:
GODOT ENGINE ►► godotengine.org
DOWNLOAD GODOT ►► godotengine.org/download

#godot #gamedev #fpstutorial