工业风金属灯具零件与组装展示

纯白背景的工业风灯具产品展示图，横向3:2画幅，3D产品渲染风格，正面平视、产品目录式构图，均匀柔和的棚拍光，无环境阴影。画面分为上下两部分：上部散落展示零件，包括带黑色金属护笼和磨砂玻璃的圆顶灯、带六角螺母和压印标记的黑色圆形安装底座、黄色圆柱形端盖、黑色短管与弯头；下部展示组装形态，左侧为安装在圆形底座上的单头护笼壁灯并带黄色底环，中部为圆形背板连接横管与两个护笼灯头的双灯结构，右侧为单头护笼壁灯。整体以黑色金属、磨砂白玻璃和黄色点缀为主，突出工业防爆灯具的材质与结构细节。

Industrial-style metal light fixture product display on a pure white background, horizontal 3:2 aspect ratio, 3D product rendering style, front-facing eye-level product catalog composition, soft even studio lighting with no environmental shadows. The image is divided into upper and lower areas: the upper area shows scattered components, including a dome lamp with a black metal protective cage and frosted glass, a black circular mounting base with a hexagonal nut and embossed markings, a yellow cylindrical end cap, and black short pipes and elbows; the lower area shows assembled forms, with a single-head caged wall lamp mounted on a circular base with a yellow bottom ring on the left, a double-head structure with a circular backplate, horizontal pipe, and two caged lamp heads in the center, and a single-head caged wall lamp on the right. The overall palette is black metal, frosted white glass, and yellow accents, emphasizing the material and structural details of industrial explosion-proof lighting fixtures.