Our rugged light kits consist of two, three, or eight tubular shaped, waterproof fluorescent lights with foam cushioning. The light itself is a single-strand, 25 watt/120 Volt/60 Hertz unit (48.5" X 4"). Hanging strips and hooks are included. Also Available: 50 watt EMI/RF shielded lights in single, double and four packs. A high-impact copolymer polypropylene carrying case is included.