A detailed street traffic light featuring a clean, non-overlapping UV layout and high-quality 4K PBR textures. Includes an animated emission texture sequence for realistic red and green traffic signals, plus a rainy-night background with a seamless 100-frame rain loop.

• Detailed traffic light model with real-world scale in meters.
• Blender file (.blend) with the original animated shader setup.
• Export formats: GLB, glTF, FBX, OBJ, USD, USDA, USDC, USDZ, ABC, PLY and STL.
• Background plane with a 1920×1080 rainy-night image.
• One 4096×4096 texture atlas for the entire model.

All textures are provided as PNG files.

• Base Color
• Metallic
• Roughness
• Opacity for glass
• Ambient Occlusion
• Emission
• Separate red and green emission masks

Base Color and Emission use sRGB color space. Metallic, Roughness, Opacity and Ambient Occlusion use Non-Color / Linear / Raw settings.

Traffic Light Animation

• Emission image sequence: 250 frames at 2048×2048 resolution, designed for 24 fps playback.
• Red signal: fades in over approximately 25 frames, remains illuminated and switches off by frame 100.
• Green signal: blinks three times between approximately frames 85 and 210.

Rain Animation

• 100 frames at 1920×1080 resolution.
• Seamless looping rain animation for a rainy-night atmosphere.

The model files contain static geometry. The animated effects are supplied as texture sequences, with timing instructions in the README.

Open the included .blend file to use the original shader setup.

To configure the emission sequence manually:

1. Add an Image Texture node and load the first frame of the emission sequence.
2. Set the source to Image Sequence.
3. Set Frames to 250, Start Frame to 1 and enable Cyclic.
4. Connect the texture to the shader's Emission Color input.
5. Set Emission Strength to 100 as a starting point, then adjust according to your lighting and exposure.

For the background plane, load the rain sequence as an Image Sequence with 100 frames and connect it to an Emission shader.

Unity: Import GLB using a compatible glTF importer. For FBX, convert Roughness to Smoothness if required by the shader.

Unreal Engine: Import FBX or GLB, assign the PBR textures and connect the Emission map to Emissive Color. Adjust emission intensity to suit the scene.

Maya, 3ds Max and Cinema 4D: Import FBX or OBJ and connect the PBR maps to the appropriate material inputs. Enable image-sequence playback in the relevant texture settings.

Godot: Import GLB, enable material emission and use AnimationPlayer or custom animation logic for the signal timing.

Web and AR: GLB is suitable for web-based 3D workflows. USDZ can be used for compatible iOS AR workflows.

Other renderers and applications may require manual material adjustments.

• Glass transparency is baked into the Opacity map at approximately 50%.
• Four small hardware parts use simple flat PBR materials.
• The original Blender scene uses an Emission Strength of 100; adjust it for your renderer and exposure.
• GLB uses Y-up. USD uses Z-up, with one unit representing one meter. FBX and OBJ orientation may require adjustment depending on the importing application.
• Created in Blender 5.2.