There are several ways to light up boats at night. Common choices include compact led floodlights, LED light bars and LED strip lights. Traditionally, spreader lights for boats were a popular option for sailboat masts. The lamps are installed from an elevated position, with the beam pointing downwards at the floor of the ship.
Learn more about the difference between LED floodlights and LED spreader lights in the article below.
Beam Configuration, Lighting Design
These days, the term ‘spreader lights’ is widely used to refer to a floodlight that emits a wide beam coverage. The lamps can be incorporated on any part of the boat (not just the mast), usually mounted on a high platform or surface. To distinguish an LED spreader light from a standard LED floodlight, one must take a look at the configuration of the diodes. Most LED spreader fixtures take on a slim profile, like an LED light bar for land-based fleets.
LED spreader lights can be battery-powered and low voltage for streamlined use on ships. Additionally, they can be equipped with magnets for portable applications. Corrosion resistant housing and cage guards help improve durability for protection against saltwater and rough impacts. Because the lights are directional sources, the units do not emit a full, 360-degree beam.
Indoor and Outdoor Applications
Previously, halogen lamps were used as spreader lights for boats. Over the years, LEDs superseded the lighting technology, resulting in new and extended applications on vessels. LED spreader lights are not just found on the ship’s exterior. Currently, they can be used for illumination inside cockpits, control centers and navigation rooms.
For such applications, the fixtures are diffused to prevent the creation of glare. This is a crucial feature that is not commonly found on LED spreader lights for outdoor use. LED floodlights for boats are mainly utilized for exterior illumination.