33 C.F.R. § 401.55 Searchlights.
Title 33 - Navigation and Navigable Waters
No searchlight shall be used in such a manner that its rays interfere with the operators at a Seaway structure or on any vessel.
Title 33: Navigation and Navigable Waters
PART 401—SEAWAY REGULATIONS AND RULES
Subpart A—Regulations
Seaway Navigation
§ 401.55 Searchlights.
