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STREETWORKS Outdoor Lighting Solutions 133Cooper Lighting
ORL OFF ROADWAY LIGHT ROADWAY
PHOTOMETRICS [Complete IES files available at www.cooperlighting.com]
FOOTCANDLE TABLE
Select mounting height and read across for footcandle values
of each isofootcandle line. Distance in units of mounting
height.
Mounting Footcandle Values for
Height Isofootcandle Lines
ABCDE
ORL15S.IES
25' 2.88 1.44 0.72 0.36 0.14
30' 2.00 1.00 0.50 0.25 0.10
35' 1.50 0.75 0.38 0.19 0.07
ORL40S.IES
35' 2.72 1.36 0.68 0.34 0.14
40' 2.00 1.00 0.50 0.25 0.10
45' 1.50 0.75 0.37 0.18 0.07
ORL15S.IES
150-Watt HPS
16,000-Lumen Clear Lamp
Tilt-35°
321 34
012
4
0
1
2
3
4
4
3
2
1
A
B
C
D
E
ORL40S.IES
400-Watt HPS
50,000-Lumen Clear Lamp
Tilt-35°
321 34
012
4
0
1
2
3
4
4
3
2
1
A
B
C
D
E
4 3/4" [121mm]
2 3/8" [60mm]
13/16" [21mm]
dia. hole
3/8" [10mm]
dia. hole (2)
5 1/2"
[140mm]
18"
[457mm]
9"
[229mm]
14"
[356mm]
2" [51mm]
1 1/2" [38mm]
5 3/8"
[137mm]
3 1/2"
[89mm]
MOUNTING OPTIONS
Drilling Pattern Drilling Pattern 105N11 OA1009
for Yoke Mount for Trunnion Mount Wood Pole Bracket Wood Pole Bracket
Slipfitter Mount 2 3/8" O.D. Trunnion Mount