Test Program

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Introduction

The City of Flagstaff is currently in the process of testing five (5) new types of Light Emitting Diode (LED) fixtures in five (5) different locations; the Cheshire Neighborhood, Butler Avenue, Fourth Street, Route 66, and the intersection of Cedar Avenue and West Street. (Location maps illustrated below) At these locations, the City will be replacing old Low Pressure Sodium and High Pressure Sodium fixtures, which will not be supported in July of 2019, to new LED fixtures. The goal is to maintain appropriate lighting levels, while not adversely affecting the City's dark sky natural resources or the missions of the Lowell and U.S. Naval Observatories. 

(Street light fixtures specifications below)

AllStreetlightsMap3
ButlerTestingMapFinal
CheshireTestingMapFinal
TraxTestingMapFinal
CedarTestingMapFinal

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Fixture 1

Viper - Small (LED)

Max Weight: 15lbs 

LED Chip Wavelength: Amber 590nm

Optic Distribution: Type II

1507LEDSF5_Beacon (1)

Type II Distribution

type2
ViperSmall Specs

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Fixture 2

Viper - Large (LED)

Max Weight: 25lbs

LED Chip Wavelength: Amber 590nm

Optic Distribution: Type II

Viper Large Img

Type II Distribution

type2

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Fixture 3

Viper - Small (LED)

Max Weight: 15lbs

LED Chip Wavelength: Amber 590nm

Optic Distribution: Type III

1507LEDSF5_Beacon (1)

Type III Distribution

Type 3
ViperSmall Specs
ViperSmall Specs

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Fixture 4

ALT 240 

Altitude LED

Max Weight: 55lbs Alt 240 test fixture

 Type II Distribution

type2

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Fixture 5

ALT300

Altitude LED 

Max Weight: 67lbs

ALT300


Type III Distribution

Type 3