How neon lamps work. 1  A neon lamp is a sealed glass tube filled with neon gas, which is one of the so-called noble (inert or unreactive) gases on the far right of the Periodic Table. 2  There are electrical terminals at either end of a neon tube. 3  When the tube is switched off, it contains ordinary atoms of neon gas (brown circles).
Erie, PA - Weather forecast from Theweather.com. Weather conditions with updates on temperature, humidity, wind speed, snow, pressure, etc. for Erie, Pennsylvania Today: Cloudy skies with sleet, with a maximum temperature of 36Â° and a minimum temperature of 25Â°.
Erie County, Pennsylvania. Erie County, Pennsylvania contains only two cities: the city of Erie and the city of Corry. The city of Erie is the county seat; as of 2010, Erie Countyâs population was 280,566. Erie is the largest county in Pennsylvania, with a total area of 1,558 square miles; almost half of its area is water.