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LED Panel Light

LED Roadway Luminaires System Specification

Dec 17, 2014

LED Roadway Luminaires System Specification

LED Roadway Luminaires,LED Roadway Lighting
PRODUCT REQUIREMENTS
Summary of key parameters and product criteria


LED Roadway Luminaire Designation: “70H”
System Specification Method


SITE PARAMETERS (See drawings in Appendix A)


ROADWAY DATA Median width (including curbs, gutters, and shoulders) 0 ft
 Number of vehicular lanes (total on both sides of median) 2
 Width of one vehicular lane 11 ft
 Shoulder width (including gutter and curb) 7 ft
 IES pavement class. ? R1    ? R2    ? R3    ? R4
SIDEWALK DATA Berm width (from curb to sidewalk) 5 ft
 Sidewalk width 5 ft
 Sidewalk on  ? Both sides of street    ? Pole side    ? Other side
LED Roadway Light POLE DATA LED Roadway Luminaire mounting height 27 ft
 Arm length (horizontal) 6 ft
 LED Roadway Luminaires per pole 1
 Pole set-back from curb 2 ft
 Pole spacing (one pole cycle, parallel to path of travel) 150 ft
 Pole layout ? One side    ? Opposite    ? Staggered    ? Median
PERFORMANCE CRITERIA
MAINTAINED ROADWAY ILLUMINATION
PHOTOPIC
ILLUMINANCE
Average horizontal illuminance at pavement 4.0 lux (0.4 fc)
 Avg:min uniformity ratio 6.0
 Max:min uniformity ratio n/a
DISABILITY GLARE Max. veiling luminance ratio 0.4
MAINTAINED SIDEWALK ILLUMINATION
PHOTOPIC
ILLUMINANCE Average horizontal at pavement 2.0 lux (0.2 fc)
 Avg:min uniformity ratio (horizontal) 4.0
 Min. vertical illum. at 4.9 ft, in directions of travel 1.0 lux (0.1 fc)
LED Roadway  LUMINAIRE
INPUT POWER Max. nominal LED Roadway Luminaire input power
103 W
VOLTAGE Nominal LED Roadway Luminaire input voltage (or range as applicable) 120 V
LUMEN MAINT. Min. % of initial output at 36,000 hours operation
90%
WARRANTY Min. LED Roadway Luminaire warranty 5 years
NOMINAL CCT Rated correlated color temperature 4100 ? 200 K
BUG RATINGS Max. nominal backlight-uplight-glare ratings B1-U2-G1
FINISH LED Roadway Luminaire housing finish color Gray
WEIGHT
LED Roadway Luminaire weight
20-30 lb
EPA
Max. effective projected area 0.7 ft2
MOUNTING Method ? Post-top    ? Side-arm    ? Trun./yoke    ? Swivel-tenon
 Tenon nominal pipe size (NPS) 2 inches
VIBRATION ANSI C136.31 ?  Level 1 (normal)    ?  Level 2 (bridge/overpass)
THERMAL ENVIRONMENT Typical min. ambient temperature during operation -20 °C
 Typical max. ambient temperature during operation 40 °C
ELECTRICAL IMMUNITY ANSI C136.2 Comb. Wave Test Level ? Basic
  (6kV / 3kA) ? Enhanced
   (10kV / 5kA) ? Elevated
   (20kV / 10kA)
CONTROL 
INTERFACE ? None ? ANSI C136.10 
     (3-pin) ? ANSI C136.41,
     5-pin ? ANSI C136.41,
     7-pin
LED Roadway Luminaires DRIVER ? Not dimmable ? Dimmable, 0-10V
     (IEC 60929) ? Dimmable, DALI
     (IEC 62386)
 LED Roadway Luminaires,size


LED Roadway Luminaire Designation: “70H”
Material Specification Method


EXISTING LUMINAIRE TO BE REPLACED
(FOR REFERENCE ONLY)
LAMP Lamp wattage and type 70 W HPS
DOWNWARD 
OUTPUT Initial downward LED Roadway Luminaire output 
(lumens below horizontal) 4284 lm
LLF LED Roadway Light Loss Factor 0.76


LENS ? Flat (“cutoff” style)    ? Sag/drop
IES FORWARD 
TYPE* ? I    ? II    ? III    ? IV    ? V    ? VS
IES LATERAL 
TYPE* ? Very Short    ? Short    ? Medium    ? Long    ? Very Long
PERFORMANCE CRITERIA
LED Roadway  LUMINAIRE
INPUT POWER Max. nominal LED Roadway Luminaire input power 103 W
VOLTAGE Nominal LED Roadway Luminaire input voltage (or range as applicable) 120 V
LUMEN MAINT. Min. % of initial output at 36,000 hours operation 90%
WARRANTY Min. LED Roadway Luminaire warranty 5 years
NOMINAL CCT Rated correlated color temperature 4100 ? 200 K
BUG RATING Max. nominal backlight-uplight-glare ratings B1-U2-G1
DOWNWARD 
OUTPUT Min. maintained LED Roadway Luminaire output below horizontal
3256 lm
FINISH LED Roadway Luminaire housing finish color Gray
WEIGHT Max. LED Roadway Luminaire weight 30 lb
EPA Max. effective projected area 0.7 ft2
MOUNTING Mtg. method ? Post-top    ? Side-arm    ? Trun./yoke    ? Swivel-tenon
 Tenon nominal pipe size (NPS) 2 inches
VIBRATION ANSI C136.31 ? Level 1 (normal)    ? Level 2 (bridge/overpass)
THERMAL ENVIRONMENT Typical min. ambient temperature during operation -20 °C
 Typical max. ambient temperature during operation 40 °C
ELECTRICAL IMMUNITY ANSI C136.2 Comb. Wave Test Level ? Basic
     (6kV / 3kA) ? Enhanced
     (10kV / 5kA) ? Elevated
   (20kV / 10kA)
CONTROL INTERFACE ? None ? ANSI C136.10 
     (3-pin) ? ANSI C136.41,
     5-pin ? ANSI C136.41,

     7-pin

LED Roadway Luminaires,spectrum chart

LED Roadway Luminaires DRIVER ? Not dimmable ? Dimmable, 0-10V
     (IEC 60929) ? Dimmable, DALI
     (IEC 62386)
* See IES TM-3 and TM-15 for an explanation of this classification system.  “Very Short” signifies below defined range for “Short,” and “Very Long” signifies above defined range for “Long.”