- The brightest family-size Coleman lantern - 15 watt fluorescent spiral U-tube for a brighter, whiter light - Operates up to 30 hours on low using D cell batteries - Reflector directs light upward and outward providing more efficient lighting - Built-in nightlight - Easy bulb replacement with quick release lever - Fluorescent tube keeps lantern running cool - 8D Batteries required (Alkaline D cell batteries recommended. Batteries not included.)