traffic signal 3d model

A photorealistic industrial traffic signal system on a vertical metal pole. The top component is a vertical 3-section signal head with round lenses in a black rectangular housing. Directly below the signal head is a separate, square-shaped auxiliary LED lightbox with a glossy black screen surface. A pedestrian push-button box is mounted lower down on the silver brushed-steel pole. Hard-surface CAD quality, clean geometry, 4K textures, matte black metal finish on housings, highly reflective glass lenses, industrial product design