The SL300-2D5 series are 13 to 19nm long range marine lanterns with 2.5 degree vertical distribution, suitable for a range of applications.
The SL300-2D5 series offers multiple intensity adjustments to over 46,000cd luminous intensity in a single tier (over 93,000cd in a 2-tier configuration). The small form factor provides minimal wind loading and convenient handling - delivering significant advantages over traditional larger lens stack assemblies.