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I � <br />5.3.2 Exterior Lighting <br />The intent of this ECM is to proceed with the lowest -cost fixture replacement options <br />and phase in future exterior lighting retrofits as prices for induction and LED align <br />more with campus budgets, we recommend the following retrofit kit or fixture <br />replacement options for each of these existing fixtures: <br />Phase 1: <br />• Replace 10OW sidewalk Canopy lights with 2L Vaportite T8 fixtures <br />Phase 2 ECMS to evaluate: <br />For 175W and 25OW MH replacement <br />• 80W or 10OW LED fixture replacement <br />• 10OW induction retrofit kit or fixture replacement <br />For 40OW Metal Halides: <br />0 a 150 W LED or Induction fixture replace ment /retro -kit is recommended <br />For 1000W MH replacement: <br />0 30OW Induction (softer spread of light... not very directional, but <br />application really depends on how high pole is (24') <br />0 250W LED replacement fixture <br />0 575 Metal Halide lamp kit (640 input watts) only $150 - $200 /kit plus labor. <br />Existing fixture can be used. Lamp life goes from 10,000 hrs. to 24,000 <br />hrs. (As a comparison, there 24 foot candles for a 1000 W MH; 25 foot <br />candles for a 575 W MH (5000K); and 20 foot candles for a 340 W MH. <br />Rev A 2012 -05 -15 <br />Page 24 <br />Final Draft <br />G -2 Page 348 <br />