14 C.F.R. · Aeronautics and Space
14 C.F.R. § 25.1381

Instrument lights.

Title 14 C.F.R. ● ACTIVE Primary Source
Regulatory Text

14 C.F.R. § 25.1381 — Instrument lights.

§ 25.1381 Instrument lights. (a) The instrument lights must— (1) Provide sufficient illumination to make each instrument, switch and other device necessary for safe operation easily readable unless sufficient illumination is available from another source; and (2) Be installed so that— (i) Their direct rays are shielded from the pilot's eyes; and (ii) No objectionable reflections are visible to the pilot. (b) Unless undimmed instrument lights are satisfactory under each expected flight condition, there must be a means to control the intensity of illumination. [Doc. No. 5066, 29 FR 18291, Dec. 24, 1964, as amended by Amdt. 25-72, 55 FR 29785, July 20, 1990]

Source: ecfr.gov · govinfo.gov — public domain Official Source ↗
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14 C.F.R. § 25.1381
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The regulatory text of 14 C.F.R. § 25.1381 is reproduced from the official Code of Federal Regulations as published by the Office of the Federal Register and the National Archives and Records Administration.
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