The Dorcy 41-4291 300 Lumen 4D / 6V LED Lantern features a super bright 300 lumen LED, a 243 meter beam distance, and a 20 hour run time. A versatile battery design allows the light to run on 4 D cell batteries via the cartridge adapter, or on a single 6 volt battery. Durably constructed of ABS plastic material, this light is rugged and dependable. An attached ratcheting stand with pivot allows for hands-free use and easy positioning. The 300 Lumen 4D / 6V LED Lantern comes complete with 4 D cell batteries.