Sharp shadows can instantly make a scene look unrealistic.
In this video, I’ll show you a simple and effective way to soften shadows in Unreal Engine 5 using a Directional Light.
While recreating lighting from an Unreal Marketplace project, I noticed the shadows were too harsh. The fix is straightforward — by adjusting the Source Angle value on the Directional Light, you can achieve softer, more realistic shadows with smooth light gradients.
I’ll demonstrate:
Why Directional Light shadows look too sharp
How Source Angle affects shadow softness
How increasing the value creates realistic light diffusion
Why shadows still appear naturally through windows
This is a quick lighting tip that can massively improve the visual quality of your UE5 scenes.
If you’re working with UE5 lighting, Lumen, or realistic environments, this trick is a must-know.
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