The Lantern reference article from the English Wikipedia on 24-Jul-2004 (provided by Fixed Reference: snapshots of Wikipedia from wikipedia.org)

Lantern

In camping, lanterns are used to illuminate wide areas and provide light for nighttime activities.

Some lanterns are battery-powered and have a lightbulb, often of the fluorescent type. They are easy to use and comparatively durable, but much less bright than propane or liquid fuel lanterns.

Propane lanterns are more complex in design. A lantern of this type is typically screwed onto the top of a propane bottle. A fuel tube runs upwards from the bottle, then turns downward and is open at the end. The end is capped off with a small bag-shaped piece of loosely-woven fabric called the mantle. The mantle must be burned before its first use. Propane flowing from the fuel tube catches fire, and transfers its heat to the mantle, which incandescess like the filament in a lightbulb. For protection, a cylindrical glass shield called the globe is placed around the mantle. Propane lanterns are very bright, and can easily be used as reading lights.

Liquid fuel lanterns work in a similar way except the fuel, which may be special lantern fuel or even gasoline, is poured into a tank at the bottom and then the tank pressurized with a small hand pump. Liquid fuel lanterns are more common in North America than elsewhere in the world.

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