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PHOTOMETRICS
180 ˚
0 ˚
R e p o r t N o . 3 9 3 9 3 2 / 3 2 7 4 f o r C a t N o . 3 S / 2 4 4 8 - S 5 8
L a m p Ty p e : F 4 0 T 1 2 R s / W W , 3 0 0 0 l u m e n s
TYPICAL MOUNTING INFORMATION SERIES 3S/T8
38"
9"
12"
48"
LEGEND
7 /8" DIA. K.O.
3 /8" DIA. K.O.
11/16" x 2" K.O.
TRIPLE 11/16" x 2" K.O.
SHIELDING
S40 Lexan Lens
S44 Glass Lens
5/32" thick, clear
1/8"thick, clear
hexagonal prisms,
square prisms, pattern
high impact, shatter
#73, controls
proof.
brightness, tempered
glass lens, high
impact, shatter proof.
Fail-Safe • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801
Coefficients Of Utilization
135˚
rc
rw
RCR
1
2
3
4
90 ˚
5
6
0˚
7
8
90 ˚
9
10
Zonal Lumen Summary
45 ˚
Z o n e
0
5
15
25
35
45
55
65
75
85
90
Total Luminaire Efficiency= 56%
21"
24"
24"
S58 Acrylic Lens
1/8" thick, clear
acrylic prismatic
lens.
Specifications and Dimensions subject to change without notice.
Effective floor cavity reflectance
80%
50%
70 50 30 10
50 30 10
68 66 64 52
62 61 59
64 60 56 53
56 54 51
59 54 50 46
51 48 45
55 48 44 40
46 42 40
50 44 39 35
42 38 35
47 39 34 31
38 34 31
43 35 31 27
34 30 27
40 32 27 24
31 27 24
37 29 24 21
28 23 20
34 26 21 18
25 21 18
L u m e n s
L a m p %
F i x t %
3160
3160
3160
3150
3160
3160
3040
3080
3120
2820
2940
3000
2450
2080
2760
1820
1990
2070
1180
690
1210
484
375
210
207
274
210
52.8
56
35.1
52.8
56
35.1
21"
48"
20%
30%
50 30 10
60 59 57
54 52 50
49 47 44
45 42 39
40 37 34
37 33 30
33 30 27
30 26 23
27 23 20
25 21 18
24"
MSM
ADC041681
04/15/2007 12:24:03 PM
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