diff --git a/src/gfx/graphics/webGpu/core/bindGroups/GlobalUniformGroup.ts b/src/gfx/graphics/webGpu/core/bindGroups/GlobalUniformGroup.ts
index 311d4360..6b1987f4 100644
--- a/src/gfx/graphics/webGpu/core/bindGroups/GlobalUniformGroup.ts
+++ b/src/gfx/graphics/webGpu/core/bindGroups/GlobalUniformGroup.ts
@@ -195,6 +195,7 @@ export class GlobalUniformGroup {
         this.uniformGPUBuffer.setVector3(`CameraPos`, camera.transform.worldPosition);
 
         this.uniformGPUBuffer.setFloat(`frame`, Time.frame);
+        this.uniformGPUBuffer.setFloat32Array(`SH`, camera.sh);
         this.uniformGPUBuffer.setFloat(`time`, Time.time);
         this.uniformGPUBuffer.setFloat(`delta`, Time.delta);
         this.uniformGPUBuffer.setFloat(`shadowBias`, Engine3D.setting.shadow.shadowBias);