Powerful and reliable outdoor lighting, even at high altitudes, can be yours with the Coleman 1000 Lumens Deluxe Propane Lantern. No matter where you're headed, the PerfectFlow pressure-control regulator provides consistent performance. FeaturesPerfectFlow technology provides consistent performance, even in extreme conditions and high altitude1000 lumens on high casts light up to 23 metersLasts up to 7.5 hours on high or 13 hours on low on one 16.4-oz. propane cylinder (sold separately)Adjustable brightness gives you precise control for perfect outdoor lightingCollapsible footed base provides increased stability and compact storagePorcelain-coated 2-tier ventilator helps resist corrosion and rustHigh-temperature globe resists cracking from heatBail handle for easy carrying and convenient hanging2 Insta-Clip #21 mantles includedLights with matches3-year limited warrantyOfficial lantern of the National Park Foundation4 oz. propane cylinder (sold separately)