Fail-Safe • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801
04/30/2007 8:47:23 AM
Specifications and Dimensions subject to change without notice.
ADC041425
PHOTOMETRICS
ORDERING INFORMATION
ORDERING MATRIX
11" ROUND
TC/TW
0
o
30
o
60
o
90
o
Zone Lumens %Lamp %Fixture
0- 30
136
7.6
15.9
0- 40
245
13.6
28.6
0- 60
535
29.7
62.7
0- 90
839
46.6
98.2
0-180
854
47.5
100.0
0
1
2
3
4
5
6
7
8
9
10
CTTC-PP-26A-120
(1) PL-T/26W/30/4P Lamp
1800 Lumens
Efficiency: 47.5%
Spacing Criterion: 1.7
Ballast Factor: 1.0
Report # 767200
Zonal Lumen Summary
56 56 56 56 55 55 55 55 52 52 52 50 50 50 48 48 48 47
50 48 45 43 49 46 44 42 42 42 41 42 41 39 40 39 38 37
45 41 37 34 44 40 36 33 38 35 32 36 33 31 34 32 30 29
41 35 30 27 39 34 30 26 32 29 26 31 28 25 29 27 25 24
37 30 26 22 36 30 25 22 28 25 22 27 24 21 26 23 21 20
33 27 22 18 32 26 22 18 25 21 18 24 20 18 23 20 17 16
30 23 19 15 29 23 18 15 22 18 15 21 17 15 20 17 14 13
28 21 16 13 27 20 16 13 19 15 12 18 15 12 18 15 12 11
26 18 14 11 25 18 14 11 17 13 11 17 13 11 16 13 10 9
24 17 12 9 23 16 12 9 16 12 9 15 12 9 14 11 9 8
22 15 11 8 21 15 11 8 14 10 8 14 10 8 13 10 8 7
Angle
0.0
0
151
5
152
10
153
15
157
20
161
25
165
30
169
35
173
40
175
45
177
50
176
55
171
60
163
65
148
70
127
75
101
80
71
85
46
90
27
Candlepower
Coefficients of Utilization
Effective floor cavity reflectance 20%
rc 80% 70% 50% 30% 10% 0%
rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
RCR
Notes:
For additional options, consult your Cooper Lighting Representative. Specifications and dimensions subject to change without notice.
Products also available in non-US voltages and 50Hz for international markets.
1. Supplied from factory with deep casting. 2. Only available in HPF. 3. RP option not required when casting in supplied.
*-Does not apply when using electronic ballast.
