The LUTM-UN81162P is a rugged, adjustable infrared LED light source manufactured by Sick AG. It is designed to meet the requirements of long-term applications in tough industrial environments, and is ideal for a variety of industrial applications such as machine vision, robotics, and material sorting. The light source features advanced optical design to provide a large and uniform light field, with a peak wavelength of 811nm, intensity at 811nm that can reach up to 4W/m², and an adjustable adjustable DC current of 10-20mA. Additionally, the LED light source offers excellent color performance, robust design, and a long service life.