ETL listed for wet location. Two adjustable 6V, 7W halogen emergency heads (lamps included). Fully automatic operation. Contains one 6V, 4.5 amp lead-calcium rechargeable battery. 120V or 277V. Operating temperature range: -10-DegreeC (14-DegreeF) to 40-DegreeC (104-DegreeF). Approximate battery life of 10 years. Completely self-contained. Compact, low profile design. Automatic, low voltage disconnect protects battery from deep discharge. Wall mountable. Flame retardant, high-impact thermoplastic housing with UV fiberglass, corrosion resistant enclosure. Limited 5 year warranty. Replacement battery: RB-1. Replacement lamps: RBL-4. Royal Pacific is pleased to offer a wide selection of lighting and home decor in all styles, shapes, and finishes so you can be sure to find the correct arrangement to suit any situation. Royal Pacific products are designed for quick installation and are energy efficient which adds great value to your project, saving everyone involved time and money. With an extensive and varied catalog of industry leading lighting products, Royal Pacific continues to demonstrate why they are one of the strongest suppliers for both new and remodel multi-family housing construction.