The Sealite SL15 1-2nm+ compact LED light is exceptional value and incorporates some of the most advanced technology available. In the tradition of Sealite lanterns, the SL15 is designed to be maintenance-free and have a service life of over 5 years.  

The SL15 can be installed in minutes, and requires no operator intervention. The flash characters are user-adjustable, and the unit is supplied ready for immediate installation.  

During daylight hours the solar module will charge the battery, and the lantern will automatically begin operation at dusk – once the ambient light threshold drops sufficiently.  

The SL15 features the Sealite LED 360° Omnidirectional Reflector, which increases the intensity and uniformity of the horizontal output. The tough polycarbonate lens is specifically designed for use with LEDs, and incorporates an environment-friendly spike – deterring unwelcome bird life.  

The internally housed battery is user-replaceable after years of reliable service.  

The unit is sealed using an advanced ultrasonic weld, enabling a rugged and completely waterproof seal capable of prolonged and deep immersion (IP68).  

Optional ON/OFF Switch (SL15-SW) 
The SL15 is also available with an optional ON/OFF switch for temporary installations such as worksites.