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Attwood presents the most energy efficient LED navigational lights in the world. Through the use of proprietary optical design techniques, we've optimized our lens design to harness nearly 90% of all light being generated by the LED. In doing so, our line of 3500 and 5500 series navigational lights exceed US Coast Guard requirements with the fewest and lowest watt LEDs of any navigational light manufactured today. Less energy used by navigational lighting means more energy available for powering your boat and enjoying time on the water.
ENGINEERED TO LAST
As the emerging leader in marine lighting design, Attwood understands the demands of the marine environment. Completely sealed LED units resist water intrusion, electrostatic discharge (during assembly) vibration and ultraviolet light (UV) radiation. Reverse polarity protection has been added to eliminate potential mis-wiring damage during installation. Our LED navigational lighting also features high quality electro-polished stainless steel covers designed to resist corrosion in even the most extreme saltwater environments.
The result?
Style and durability. Most importantly, Attwood lights are built to stand the test of time. Rated for 50,000+ hours of use and protected by a 10-year warranty, you can count on Attwood products to light your way for years to come
from Pensacola, FL on 8/14/2008
Comments about Attwood Attwood LED Sidelight Port Nav Light 2 Nautical Mile Range:
I replaced my old bulb navigation lights with the new LED lights and what a difference the brightness of the LED makes. Much better visibility of my location to other boats. Easy procedure to swap them out. My old lenses were dull and therefore reduced the distance of the bulb illumination.