The JCY401-2 type fluorescent pendant light is designed for robust and efficient performance, with a rated voltage accommodating AC110V 60Hz, 220V 50Hz, and 220V 60Hz. It features a dual 40W power capacity with an additional 14W for emergency situations, ensuring continuous illumination with a luminous flux of 3600lm. The emergency functionality is supported by an accumulator and lamp tube, providing at least 3 hours of light. With an IP66 protection class, it is well-suited for challenging environments, and its ceiling-mounted installation makes it versatile for various settings. The durable construction of steel or stainless steel for the lamp body and engineering plastic for the lampshade, along with a weight of 12 kg, underscores its suitability for demanding applications.