smart lighting controller 3d model

A close-up, photorealistic engineering render of a specialized smart lighting controller device prototype, isolated on a solid white background. The heavy-duty gray IP66 waterproof plastic enclosure features **two prominent threaded conduit knockouts and rubber-grommeted wire entrance holes on the bottom and back walls, completely open and ready for external electrical wiring hooks**. The device is floating standalone—**no street light poles, no arms, and no lamps are rendered anywhere in the image**. The enclosure's front features a clear, translucent protective shield revealing the dense electronic array. The core focus is on the exposed sensor hardware: a prominent **cylindrical digital camera lens assembly with a visible optical sensor**, directly adjacent to a **circular microwave radar sensor plate with its spiral metallic antenna paths**. Next to them sits a **clear GL5528 LDR photoresistor light sensor**, all cleanly wired to an internal ESP32-S3 CAM board. Industrial design, c