The lens says "115 vac power avail".
A light, with mounting facilities furnished, designed to convey information of a specific nature concerning the circuit in which inserted. Must include or provide for the use of a lens as a part of it. For items without a lens, see lampholder, and also see light (1), panel.
Classification: Electric lamps and lighting fittings, nesoi
NSN 6145-00-994-0820
NSN 5996-00-163-9551
NSN 2925-01-065-0060
NSN 6105-01-387-0330
NSN 5925-01-382-8021
NSN 6620-01-542-2689
NSN 7035-01-245-7973
NSN 5945-00-978-9975
NSN 5910-01-439-4734
NSN 5950-01-044-0385
NSN 6610-00-391-7888
NSN 5895-01-467-0338