"Heavy-Duty Industrial Utility Lantern has a shatterproof lens, deep reflector and bright bulb that provide a bright, consistent spot. Heavy-duty polyethylene housing resists grease and corrosion. Large, easy to operate even with gloved hands, it has a ribbed non-slip grip, non-roll barrel design, lifetime soft rubber, push-button switch and anti-roll foot. Uses 6 Volt lantern battery, not included. Lifetime warranty. "