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, . <br />Mayor Joseph Kernan <br />August , 1990 <br />Page Three <br />Fixture: In addition to poles, the Committee discussed <br />fixtures. As noted above, the historic streetlights currently <br />existing, are fitted with either a globe or lantern -type fixture. <br />The Committee expressed a desire to retain the globe fixtures in <br />Harter Heights and on Park Avenue, but was otherwise content with the <br />lantern -type fixture in other areas of the City. Mr. Meeks was able <br />to obtain for the Committee's review an old fixture* that recently had <br />been restored by Riverside Drive resident J. Edward Talley. Mr. <br />Meeks was also able to obtain a newly manufactured fixture which <br />greatly resembled Mr. Talley's reconditioned fixture. <br />well. The Committee considered the following light sources, with the <br />merits of each noted as follows: <br />Lamp The Committee also considered lamps for the fixtures. <br />Currently, most, if not all, of the historic streetlights are fit <br />with incandescent bulbs as the source. The Committee was <br />informed by both Mr. Meeks and Mr. Cartwright that the incandescent <br />bulb was an inefficient light source and has a very short, useful <br />life, making it inefficient from a maintenance point of view as <br />Metal Halide <br />Hours: 4 -7,000 <br />Color: White <br />Other: Shifting <br />light <br />H. P. Sodium <br />24,000 <br />Yellow <br />efficient <br />Mercury Vapor <br />20- 24,000 <br />Blue <br />falling lumen <br />output w/ age <br />Incandescent <br />4,000 <br />White <br />inefficient <br />Mr. Oxian noted that there was some opposition to the high <br />Pressure sodium bulbs in local historic districts as the bulb's <br />yellow light results in a yellow cast to all it illuminates, thereby <br />hiding the true color of houses in the districts. He did concede, <br />however, that there were high pressure sodium bulbs illuminating <br />Tippecanoe Place. Although the metal halide bulb seemed preferable, <br />Mr. Meeks noted a few of its drawbacks, including the fact that the <br />technology of the bulb is fairly new and not a lot was known about <br />its performance capacity, that fact the I &M has no tariff for metal <br />halide, which would mean metering such service, and the added cost of <br />installing such meters. <br />After discussing the above options, the Committee directed <br />Mr. Meeks to obtain from streetlight manufactures /distributors, two <br />(2) newly manufactured replica historic streetlights, one to consist <br />of a decorative fiberglass pole made to resemble a decorative cast <br />iron pole, and to be fitted with a glass globe fixture and a high <br />pressure sodium bulb. The other streetlight was to consist of a <br />decorative fiberglass pole made to resemble a decorative concrete <br />pole, and to be fit with a lantern -type fixture and a high pressure <br />