The JPY26-4L LED ceiling light is a robust and versatile lighting solution designed for a variety of settings, offering a luminous flux of 2000lm and a standard color temperature of 5700K, with options to adjust to 3000K, 4000K, or 5000K. It operates on a rated voltage of AC100-240V and a frequency of 50/60Hz, consuming 40W of power. This model is engineered for recessed installation, suitable for ambient temperatures ranging from -25℃ to +45℃, and comes with an IP22 protection class, ensuring durability in different environmental conditions. The lamp's body is crafted from steel or stainless steel, and the lampshade is made of engineering plastic, with a total weight of 10.4 kg. Additionally, it features an emergency mode, JPY26-4EL, operating at DC24V/3W.