The JPY202-2 type fluorescent ceiling light is designed for both regular and emergency lighting conditions, suitable for various dry compartments on vessels. It features a robust construction with a steel or stainless steel body and an acrylic PMMA lampshade, ensuring durability and reliability. The light provides an illuminous flux of 1000lm through its G13 lamp holder and is capable of operating in a wide range of ambient temperatures from -30℃ to +55℃. With an emergency illumination time of over 3 hours and a protection class of IP44, it is a reliable choice for marine lighting needs.