How far does an airship's white nose-light show degrees either side of dead ahead?

An airship's white nose-light is designed to be visible and provide orientation to other aircraft and ground personnel. The light projects a beam that shows 110 degrees either side of dead ahead. This gives a total coverage of 220 degrees in front of the airship, which enhances visibility and communicates the aircraft’s intentions. Understanding the specifications of aircraft lighting is crucial in aviation to minimize the risk of collisions and to ensure clear communication of an aircraft’s position and direction.

The other options do not accurately represent the specified degree spread of the white nose-light for airships, as none of them match the correct 110 degrees.