The Extreme-Duty 6 Joule Amber Strobe Beacon is a highly durable and reliable product designed to withstand extreme conditions. With its U-Shape Strobe Tube and 12-24 Volt Operating Range, this beacon delivers a powerful 6 Joule/150 Candela Per Second Brightness, ensuring maximum visibility. Its polycarbonate Fresnel Lens and rubber base provide added protection against shock, dust, high humidity, and sea salt spray. Suitable for most makes and models, this beacon is the perfect choice for those seeking a practical and long-lasting solution. Sold individually, it offers exceptional value and peace of mind.