12 Volt Light Package Great light for the beginner or price conscious. 12-volt 5.0 amp-hour sealed lead acid battery, 5100 style head. Rotary on-off 6-position switch. Will burn approximately 9-10 hours continuously on the low side of the bulb, about 1.5-2 hours on the high side. The charger is 500 mAH. Battery pack weighs approximately 4 pounds. Package includes everything seen plus bulb and a 1-year warranty. Price is $120.00.