Orion? Lantern Step into the light of the world's brightest propane lantern and see what the next generation of family camping has in store. Push-button Piezo ignition makes pouring 250 watts of nightlight to the campsite a snap. -Overall dimensions: 5.5?x9? 2 lbs 1 oz -Fuel: 1 lb propane canister -Brightness: Approx. 250 watts / 94 - candlepower -Burn time: Up to 3.5 hours (high output) -Limited lifetime