The brightness can be adjusted. Windproof hood with top lid to prevent rain and wind from turning off the lights. The gas canister for this lantern can be stored inside the bottom. The hanging handle allows you to hang this lantern from a tree. Comes with a carry bag for portability. Product Size: 15.2*15.2*32.3cm / 6*6*12.7 inch Power: 600W Gas consumption : 52g/hr Illuminance: 100lux