Metalux • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801
07/08/2008 2:19:55 PM
Specifications and Dimensions subject to change without notice.
ADF051819
PHOTOMETRICS
ORDERING INFORMATION
2AC2
C o e ff
i
c i e nt s of U t i l i z a t i on
Effective floor cavity reflectance
20%
rc
80%
70%
50%
30%
1
0%
0%
rw
70 50 30
1
0
70 50 30
1
0
50 30
1
0
50 30
1
0
50 30
1
0
0
R
CR
0
1
2
3
4
5
6
7
8
9
1
0
L u m i n a n c e Da t a
Average
Average
Average
Angle
0-Deg
45-Deg
90-Deg
in Deg
cd/sm
cd/sm
cd/sm
45
1666
1624
2047
55
1355
1514
1938
65
1052
1151
1257
75
956
935
1056
85
811
764
811
Zo n a l L u m e n S u m m a r y
Zone
Lumens
%Lamp
%Fixture
0-30
0-40
0-60
0-90
0-1
80
Angle
Along II
45°
Across
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
2AC2-228T5-BP
Electronic Ballast
(2) F 28T5 L amps
2900 Lumens each
Spacing criterion:
(II) 1.1 x mounting
height, ( ) 1.1 x
mounting height
Efficiency 66.8%
Test Report:
2AC2-228T5PBW.IES
LER = FL67
Yearly Cost of 1000
lumens, 3000 hrs at
.08 KWH = $3.59
1712
1712
1712
1699
1705
1710
1651
1675
1697
1573
1623
1662
1481
1542
1562
1377
1425
1409
1262
1274
1250
1137
1112
1162
1005
955
1112
867
845
1065
724
746
996
572
639
818
419
511
523
327
358
391
252
252
304
182
178
201
115
110
117
52
49
52
0
0
0
79 79 79 79
78 78 78 78
74 74 74
71 71 71
68 68 68
67
73 70 68 65
71 69 66 64
66 64 62
63 62 60
61 60 59
57
67 62 58 54
65 61 57 54
58 55 52
56 54 51
54 52 50
49
62 55 50 46
60 54 49 45
52 48 45
50 47 44
49 46 43
42
57 49 44 39
55 48 43 39
47 42 39
45 41 38
44 40 38
36
52 44 38 34
51 43 38 34
42 37 34
41 37 33
40 36 33
32
49 40 34 30
47 39 34 30
38 33 30
37 33 30
36 32 29
28
45 36 31 27
44 36 31 27
35 30 27
34 30 26
33 29 26
25
42 33 28 24
41 33 28 24
32 27 24
31 27 24
31 27 24
22
39 31 25 22
38 30 25 22
30 25 22
29 25 22
28 24 22
20
37 28 23 20
36 28 23 20
28 23 20
27 23 20
26 22 20
19
1267
21.8
32.7
1978
34.1
51.1
3270
56.4
84.4
3873
66.8
100.0
3873
66.8
100.0
C o e ff i c i e n t s o f Ut i l i z a t i o n
Effective floor cavity reflectance
20%
rc
80%
70%
50%
30%
1
0%
0%
rw
70 50 30
1
0
70 50 30 10
50 30
1
0
50 30
1
0
50 30
1
0
0
R
CR
0
1
2
3
4
5
6
7
8
9
1
0
L u m i n a n c e Da t a
Average
Average
Averag
e
Angle
0-Deg
45-Deg
90-Deg
in Deg
cd/sm
cd/sm
cd/sm
45
1611
1655
2028
55
1322
1502
1893
65
1036
1148
1299
75
940
924
1045
85
780
749
795
Z on a l L u m e n S u m m a r y
Zone
Lumens
%Lamp
%Fixture
0-30
0-40
0-60
0-90
0-1
80
Angle
Along II
45°
Across
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
2AC2-232-BI
Electronic Ballast
(2) F3 2T8 L amps
3000 Lumens each
Spacing criterion:
(II) 1.1 x mounting
height, ( ) 1.2 x
mounting height
Efficiency 63.6%
Test Report:
2AC2-232PBW.IES
LER = FL58
Yearly Cost of 1000
lumens, 3000 hrs at
.08 KWH = $4.15
1650
1650
1650
1637
1643
1646
1590
1613
1631
1516
1558
1590
1426
1475
1506
1325
1366
1404
1215
1242
1300
1095
1113
1200
970
986
1116
838
861
1055
703
745
966
558
634
799
412
503
592
322
357
404
249
249
292
179
176
199
113
110
118
50
48
51
0
0
0
76 76 76 76
74 74 74 74
71 71 71
68 68 68
65 65 65
64
70 67 64 62
68 65 63 61
63 61 59
60 59 57
58 57 56
54
64 59 55 52
62 58 54 51
56 52 50
54 51 49
52 49 48
46
59 52 47 43
57 51 47 43
49 46 42
48 44 42
46 43 41
40
54 47 41 37
52 46 41 37
44 40 37
43 39 36
41 38 36
34
50 42 36 32
48 41 36 32
40 35 32
39 35 32
38 34 31
30
46 38 32 29
45 37 32 28
36 32 28
35 31 28
34 31 28
26
43 35 29 25
42 34 29 25
33 28 25
32 28 25
31 28 25
24
40 32 26 23
39 31 26 23
30 26 23
30 25 22
29 25 22
21
37 29 24 21
37 29 24 21
28 24 21
27 23 20
27 23 20
19
35 27 22 19
34 27 22 19
26 22 19
25 21 19
25 21 19
17
1224
20.4
32.1
1933
32.2
50.6
3212
53.5
84.1
3818
63.6
100.0
3818
63.6
100.0
Candlepower
Candlepower
S A M P L E N U M B E R : 2 AC 2 - 2 2 8 T 5 - U N V- E B T 1- . 9 0 - U
Number
of Lamps
(Not included)
2=2 Lamp
Wattage (Length)
28T5=28W T5 (48")
54T5=54W T5HO (48")
32=32W T8 (48")
Voltage
(1)
UNV=Universal
Voltage 120-277
Series
AC2=Accord II Series
Options
GL=Single Element Fuse
GM=Double Element Fuse
Lamps=Lamps installed
Flex=Flex Installed
EL=Emergency Installed
Packaging
U=Unit Pack
PALC=Job Pack,
in carton
Width
2 =2' Width
Shielding
BP=Frosted Lens & White
Baffle
BI=Frosted Lens & Semi-
Specular Baffle
Ballast Type
EB8 =T8 Electronic Instant Start.
Total Harmonic Distortion < 20%
EB8 /PLUS=T8 Electronic Instant Start.
High Ballast Factor >1.13. Total
Harmonic Distortion < 20%
ER8 =T8 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%
EBT =T5 Linear Electronic
Program Rapid Start
Total Harmonic
Distortion < 10%
No. of Ballast
1 or 2
No. of
Ballast
1 or 2
No. of Ballast
1 or 2
No. of Ballast
1 or 2
Ballast Factor/Type
(For 28W T5 Lamp Only)
N=Normal Light Output .90 BF
(2)
H=High Light Output 1.15 BF
(2)
NDIM=Normal .9 BF Step Dimming
(3)
HDIM=High 1.15 BF Step Dimming
(3)
NOTES:
(1)
Products also available in non-US voltages and frequencies for international markets.
(2)
Step Dimming
ballast available for 28W T5 lamps only.
(3)
.90 and 1.15 ballast factor available for 28W T5 lamps only.
For complete product data, reference the Fluorescent Specification binder. Specifications & dimensions subject to
change without notice. Consult your Cooper Lighting Representative for availability and ordering information.
2AC2-228T5
31 lbs.
2AC2-254T5
31 lbs.
2AC2-232
31 lbs.
S H I P P I N G I N F O R M AT I O N
Catalog No.
Wt.
