黄色长筒手电筒

真实感商业产品摄影，纯白无缝背景，一支黄色长筒手电筒横向完整展示；黄色磨砂塑料机身，左端黑色灯头端盖带竖向防滑纹，右端黑色尾盖，顶部黑色开关座上有红色小按钮，机身中段有三道凹槽，尾部金属挂环连接黑色编织挂绳；正面平视，横向全景，均匀柔光照明，表面轻微高光，整体色调干净明亮，超宽横幅画幅比例约4:1。

Realistic commercial product photography on a seamless pure white background, a long yellow cylindrical flashlight shown horizontally in full; matte yellow plastic body, black front lamp-end cap with vertical grip ridges on the left, black tail cap on the right, a black top switch housing with a small red button, three recessed grooves around the mid-body, a metal ring at the rear connected to a black braided lanyard; eye-level front view, horizontal full-object composition, soft even studio lighting, subtle surface highlights, clean bright tone, ultra-wide banner aspect ratio around 4:1.