What is the minimum number of electric distress lights required, and when are they used?

What is the minimum number of electric distress lights required, and when are they used?

• A. One electric distress light (night only)
• B. Two electric distress lights (night only)
• C. Three electric distress lights (night only)
• D. No electric distress lights required

Answer: (A)

Electric distress lights are signaling devices used to make a vessel visible at night when visibility is limited. The minimum requirement is one electric distress light, and it is used only at night because these lights are designed to be seen in darkness to help rescuers and other vessels locate you. Having at least one beacon ensures there is a visible signal if you’re in distress after sunset, without overcomplicating equipment for the typical small-boat setup. Make sure the light is placed where it will be clearly visible and kept in working order so you can turn it on if needed; larger vessels or specific operations may require more lights, but one is the standard minimum for night signaling.

Electric distress lights are signaling devices used to make a vessel visible at night when visibility is limited. The minimum requirement is one electric distress light, and it is used only at night because these lights are designed to be seen in darkness to help rescuers and other vessels locate you. Having at least one beacon ensures there is a visible signal if you’re in distress after sunset, without overcomplicating equipment for the typical small-boat setup. Make sure the light is placed where it will be clearly visible and kept in working order so you can turn it on if needed; larger vessels or specific operations may require more lights, but one is the standard minimum for night signaling.