Gotham 10 LGFV Round Lens SpecSheet - Manual (Page 3)

GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2005-2014 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 02/11/14. Specifications subject to change without notice. PAGE 3 OF 3
LGFV-10-ROund-LEnS
LGFV 42TRT 10RW FFL 42TRT LAMP, 1.3 S/MH, 3200 RATED LUMENS, TEST NO. LTL14205
LGFV 42TRT 10RW T73 42TRT LAMP, 1.3 S/MH, 3200 RATED LUMENS, TEST NO. LTL14216
PH
OTO
M
ET
RY
Distribution Curve Distribution Data Output Data Coefficient of Utilization Illuminance: Single Luminaire 30” Above Floor
10” LGFV
Round Lens
Wet Location, Vertical Triple-Tube Lamp
PHOTOMETRY NOTES
• Tested to current IES and NEMA standards under stabilized laboratory conditions.
• Actual performance may differ as a result of end-user environment and application.
• Consult factory or IES file for microgroove baffle, black cone or other photometric reports.
Zone Lumens % Lamp
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 180°
0° - 180°
747.9
1163.0
1685.4
1832.4
0.0
1832.4
23.4
36.3
52.7
57.3
0.0
*57.3
*E fficiency
0° 10° 20° 30°
40°
50°
60°
70°
80°
90°
0
100
200
300
400
500
600
700
800
900
pf
pc
pw 20%
80% 70% 50%
50% 30% 50% 30% 50% 30%
1
2
3
4
5
6
7
8
9
10
.62
.55
.50
.45
.41
.37
.34
.32
.29
.27 .60
.52
.46
.41
.37
.33
.30
.27
.25
.23 .60
.54
.49
.44
.40
.37
.34
.31
.29
.27 .59
.51
.45
.40
.36
.33
.30
.27
.25
.23 .58
.52
.47
.43
.39
.36
.33
.30
.28
.26 .56
.50
.44
.40
.36
.32
.29
.27
.25
.23
F rom 0° Ave Lumens
0
5
15
25
35
45
55
65
75
85
90
855
877
947
869
668
418
220
99
33
8
0
85
266
398
415
323
199
100
37
9
50% beam angle
65.6°
10% beam angle
99.3°
Mount
height
Inital fc
at beam
center
B eam
diameter
fc at
beam
edge
B eam
diameter
fc at
beam
edge
8
10
12
14
16
28.3
15.2
9.5
6.5
4.7
7.1
9.7
12.2
14.8
17.4
14.1
7.6
4.7
3.2
2.3
12.9
17.7
22.4
27.1
31.8 2.8
1.5
0.9
0.6
0.5
Zone Lumens % Lamp
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 180°
0° - 180°
720.8
1144.1
1673.8
1811.9
0.0
1811.9
22.5
35.8
52.3
56.6
0.0
*56.6
*E fficiency
0° 10° 20° 30°
40°
50°
60°
70°
80°
90°
0
100
200
300
400
500
600
700
800
900
pf
pc
pw 20%
80% 70% 50%
50% 30% 50% 30% 50% 30%
1
2
3
4
5
6
7
8
9
10
.61
.55
.49
.45
.40
.37
.34
.31
.29
.27 .59
.52
.45
.40
.36
.32
.29
.27
.25
.23 .60
.54
.48
.44
.40
.36
.33
.31
.28
.26 .58
.51
.45
.40
.36
.32
.29
.27
.24
.22 .57
.52
.47
.42
.39
.35
.33
.30
.28
.26 .56
.49
.44
.39
.35
.32
.29
.26
.24
.22
F rom 0° Ave Lumens
0
5
15
25
35
45
55
65
75
85
90
897
897
890
837
682
438
211
93
31
8
0
86
251
384
423
337
193
94
35
9
50% beam angle
64.2°
10% beam angle
98.8°
Mount
height
Inital fc
at beam
center
B eam
diameter
fc at
beam
edge
B eam
diameter
fc at
beam
edge
8
10
12
14
16
29.7
15.9
9.9
6.8
4.9
6.9
9.4
11.9
14.4
16.9
14.8
8.0
5.0
3.4
2.5
12.8
17.5
22.2
26.8
31.5 3.0
1.6
1.0
0.7
0.5