---
kind: "section"
citation: "49 C.F.R. § 193.2911"
title: "49"
number: "193.2911"
heading: "Security lighting."
url: "https://uscodex.org/cfr/49/193.2911"
---

# §193.2911. Security lighting.


Where security warning systems are not provided for security monitoring under [§ 193.2913](/cfr/49/193.2913.md), the area around the facilities listed under [§ 193.2905(a)](/cfr/49/193.2905.md?p=a) and each protective enclosure must be illuminated with a minimum in service lighting intensity of not less than 2.2 lux (0.2 ft c) between sunset and sunrise.


## Notes

### Source

Source: Amdt. 193-2, 45 FR 70409, Oct. 23, 1980, unless otherwise noted.

### Authority

Authority: 49 U.S.C. 5103, 60102, 60103, 60104, 60108, 60109, 60110, 60113, 60118; and 49 CFR 1.53.

### Source

Source: 45 FR 9203, Feb. 11, 1980, unless otherwise noted.