The GC ELECTRONICS 38-3549-12 is a press-to-fit indicator light designed for .312" mounting holes. Available in a range of colors and voltages, these lights are manufactured from durable Nylon and equipped with 18 AWG 6” wire leads. They are commonly used in industrial control panels, machinery, and other applications where visual status indication is required. The lights offer a reliable and cost-effective solution for signaling operational states.