Ann Arbor Electric Company

Electric Lïcrht - THE BEST Some of the Advantagres of Electric Lig-ht: Cubic feet Cubic feet of Heat produced in of air carbomc acid 1 ft Watt'a raised vitiated. produced. i= Fahrenhelt. 12 c. p. Incandescent Lamp None. None l Q 12 c. p. Gas Light 345.25 3.21 ' O7S"6 12 c. p. Kerosene Lamp 376.30 3.54 232 '.6 Some of the Disadvantages of Gas : Air consumed. Carbonic Acid thrown ofl. ííeat-. Unsteadiness of Light. Freezing Pipes. Danger of Suffocation. Humidity Danger from use of Matches. Ceihngs Blackened. Water and Air in Pipes Sulphur thrown off. Metals and Gildings Tarnished Ammoma thrown off. Sulphuretted Hydrogen thrown off. (jas cannot be inverted to throw light down. None of these Disadvantagres Accompany Electric Ligrhtingr. In general the Incandesceut Electric Light is much healthier and much more convement to use thau any other method of lighting, and is more economical for amount of light furnished tlian gas. Electricity for all kinds of Power. - - Electricity for Heating. If you need Light Apply to