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LED Troffers – New DOE Report on Quality and Efficacy

LED Troffers Replacement with Daylight Harvesting and Occupancy SensorsOffice Lighting Troffers are a huge installed base of lighting fixtures. This style of lighting fixture, provides economical general area lighting in many offices, schools, institutional, and commercial use spaces. As the most popular form of off…

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LED Decorative Pole Lighting Case Study

Payback of Using E39 Edison LED Lamps v HID Re-Lamping

LED Post Top E39 Lamp - A Fast, Efficient Upgrade for Decorative Pole Lighting A single decorative pole lighting fixture with a traditional high intensity discharge (HID) lamp can cost upwards of $100 per year per pole to light and maintain. Even in a small installation of twenty ou…

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LED Lighting Warranty Program

An Overview and Summary:

LED Field Warranty Pays a Fixed Fee for Unexpected Service CallsTo better meet customer expectations, Metro has introduced a labor service warranty that pays a set fee for each unexpected field service call. This program is built into the cost of the fixture, and provides the customer protection from unexpec

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Case Study - LED Parking Lot Lighting

Converting 400W Metal Halide HID Fixtures to LED Lighting

At a central New York Housing Authority, the existing HID 400 watt metal halide fixtures were upgraded to very high efficiency and effective LED lighting. The upgrade resulted in much better lighting qual…

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Resources and References - Decorative Pole Lighting

LED Post-Top Lighting: Central Park, New York City

Post Top Lighting Analysis in Central Park – A DOE Gateway Brief Central Park in NYC has an extensive network of pathway lighting, this DOE Brief outlines the trial of LED post top mounted luminaries that were evaluated against the existing metal halide luminar…

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