The JPL19-2 is a robust ceiling LED light, designed to operate within a wide voltage range of AC100-240V at 50/60Hz. With a power output of 40W, it provides an impressive illuminous flux of 4000lm. It offers flexibility in color temperature, with options including 5700K, 3000K, 4000K, and 5000K, to suit various lighting preferences. The light is well-protected with an IP44 class, making it suitable for a variety of environments. Its recessed installation type and the ability to withstand ambient temperatures ranging from -30℃ to +55℃ make it versatile for different settings. The lamp's body is made of steel, and the lampshade is crafted from engineering plastic, ensuring durability, while maintaining a moderate weight of 6.8 kg. Additionally, it features an emergency mode JPL19-2E, operating at DC24V/3W.