**System Information**
Operating system: Windows-10-10.0.19044-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3090/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 512.59
**Blender Version**
Broken: version: 3.2.0 Beta, branch: master, commit date: 2022-05-26 13:12, hash: `rBbf5395691473`
Worked: (newest version of Blender that worked as expected)
**Short description of error**
Area light leaves visible trailing light on wide surfaces
**Exact steps for others to reproduce the error**
{F13174939}
1.open Blender
2.add a plane scale it by 30
3.change point light to area light
{F13173497}