Like all Coleman propane lanterns, this match-light, two-mantle propane lantern uses the Coleman PerfectFlow propane regulating system for consistent performance - without flaring or flickering. It also features fully adjustable brightness (low to high) and a globe stabilizer for less globe rattle and breakage. Great for any outdoor activity that needs illumination. Fully adjustable brightness (low to high). Globe stabilizer for less globe rattle and breakage. Uses standard 16.4 disposable propane cylinders (sold separately) with a burn time of up to 8 hours on one cylinder. Coleman limited lifetime warranty. CSA certified.