Dunn-Rite Solar Powered Self-Illuminating LED Marker Buoy with Smart Light Engine, Full-Size Protects Docks, Boats & PWCs, 20" Diameter, Orange

PROTECT YOUR DOCK, BOATS & PWCs AT NIGHT: Helps nighttime boaters avoid unlit obstacles at night, such as docks, boats or PWCs or floating swim platforms. 1/2 MILE VISIBILITY: The beautiful glowing buoy is visible from up to ½ nautical mile at night can stay illuminated for up to 20 hours. INTERNAL SMART LIGHT ENGINE: The buoys internal engine senses darkness and illuminates at sunset and turns off at sunrise, only using power during the nighttime. 100% SOLAR POWER: No cables or batteries required, sunlight charges the buoys by day for a totally self-reliant solar buoy. SUPER BRIGHT LED LIGHTS: The buoys illuminate brightly thanks to 5 internal LED lights that are both bright and energy-efficient. WATER AND WEATHER PROOF: Every element, including the solar top and engine, is weatherproof and waterproof. DUNN-RITE & MADE IN USA: Made in the USA since 1983.