Ann Arbor Electric Company

Electric Light Tlxe Best Some of the Advantages of Electric Light: Cubicfeet Cubicfeetof Heat produced in of air carbonic acid 1 Tb Watt's raisei 12 c. p. Incandescent Lamp fe PSoSL l' $& 13 c. p. Gas Light 345.25 3.31 2?8.'6 l c. p. Kerosene Lamp 376.30 3.54 232 6 Some of the Disadvantages of Gas: Air consumed. Carbonic Acid tlirown off. Leat . Unsteadiness of Light. Pipes. Danger of Sultocation. Humidity Danger f rom use of Matches. Ceihngs Blackened. Water and Air in Pipes Sulphur thrown off. Metals and Gildings Tarnished Ammonia thrown off Sulphuretted Hydrogen thrown off. Oras cannot be inverted to throw lig-ht down. None of these Disadvantages Accompanv Electric Lighting In g-eneral the Incandescent Electric Light is much healthier and much more convenient to use than any other method of lighting, and is more económica! for amount of light furnished than gas. Electricity for all kinds of Power. Electricity for Heating If you need Light apply to