The 552-0911F is a 5mm bi-level LED indicator assembly featuring red tinted diffused lenses in both POS 1 and POS 2 positions. This dual-LED configuration provides visual indication capability with two independent red light sources, each with a 50-degree viewing angle. The device operates at a forward current of 2 mA with typical luminous intensity of 2.3 mcd for red LEDs, forward voltage of 1.7 V typical, and dominant wavelength of 626 nm. The assembly is RoHS compliant and rated for operating temperatures from -55°C to +100°C, with absolute maximum ratings including 24 mW power dissipation and 7 mA DC forward current per LED. This indicator is commonly used in control panels, instrumentation displays, and status indication applications where dual-color or dual-position visual feedback is required.