Daylight Signalling Lamp (ALDIS Lamp)

Daylight Signalling Lamp also called ALDIS lamp, is portable type lamp with SOLAS approved, designed for daylight signal communication between ships.

• Portable and lightweight
• Halogen lamp for high visibility and long periods
• Multiple models, such as steady, flashing or strobe modes
• Long visible distance
• Seawater resistance cast aluminum shell
• MED or CCS approved

Aldis lamp is named after its inventor, Arthur Cyril Webb Aldis, who designed the portable version used widely by the British Navy and eventually adopted as a global maritime standard.
All ships of over 150 gross tonnage, as well as all passenger ships regardless of size, when engaged on international voyages, must be fitted with a daylight signalling lamp.