The document provides technical data and features of the 1-161 H Subminiature High Performance AlInGaP LED Lamps. It includes the subminiature flat top package and subminiature dome package, which are ideal for backlighting and light piping applications. The lamps come in a wide range of drive currents and are available in 590 nm amber and 615 nm reddish-orange colors. They are suitable for space-limited applications and feature axial leads. The document also mentions the availability of lead configurations for surface mount and through hole PCB mounting.