CORELITE
DESCRIPTION
Corelite's Class A D/I suspended direct-indirect fluorescent luminaire
features a classic design and increased downlight via two open side
apertures with perforated baffle blades. Optional Eclipse Louver features
white perforated baffle blades with ribbed diffuse anodized aluminum
runners, which reduces visual brightness from normal viewing angles. The
Class A D/I may be mounted individually or continuously with 4', 8' and 12'
modular sections. Luminaires align with T-Grid and interface with all ceiling
types. Class A D/I is suited for open offices, private offices, conference
rooms, corridors, schools, libraries, labs and public spaces.
Type
Catalog #
Project
Date
Comments
Prepared by
SPECIFICATION FEATURES
A ... Construction
Housing is one piece die-formed
cold rolled steel, forming a 9" x
2-7/8" architectural profile.
Standard 4'-0", 8'-0", and 12'-0"
fixture lengths combine for
continuous runs.
C ... Louver
Standard white aluminum
perforated blades. Optional Eclipse
Louver with white perforated
blades and ribbed diffuse anodized
aluminum runners. Eclipse Louver
not available for Quick Ship.
B ... End Plates
Standard laser cut 14-gauge cold
rolled steel, mechanically attached
with no exposed fasteners.
Optional die cast aluminum end
caps also available.
D ... Reflectors
Reflector pan is painted with a high
reflectance white powder coat
finish.
A
C
D
E
E ... Electrical
T5/T5HO fixtures are pre-wired
with quick wire connectors and use
UL listed Class P, T5/T5HO
program rapid start universal
voltage electronic ballasts, power
factor of 97% with less than 10%
THD. Fixtures and electrical
components certified to UL and
CUL standards.
F ... Finish
Fixture housings are standard
white using electrostatically
applied polyester powder coat
paint.
Mounting
Standard aircraft cable mounts on
4'-0", 8'-0" and 12'-0" centers. Refer
to installation section for various
ceiling interface details and rigid
pendant mounting details.
2-7/8"
[73mm]
B
Class A D/I
Open Baffle
4T5/4T5HO
F LAT E ND P LAT E (S tandard)
9" [229mm]
Suspended
Direct/Indirect
1/8"
[3mm]
MO DUL E S
AND
DIME NS IO NS *
Light Distribution
Indirect - 80.4%
Direct - 19.6%
E T =T AP E R E D E ND C AP
48" [1219mm]
5"
[127mm]
96" [2438mm]
144" [3658mm]
E R =R OUNDE D E ND C AP
*Dimens ions do not include end plates .
2-1/4"
[57mm]
ORDERING INFORMATION
Sample Number: AB-WB-4T5-1C-UNV-AC48-T1-12-ET
Series
AB=Class A D/I
Open Baffle
Suspended
Optics Up
W=White
Optics Down
B=Perforated Baffle
E=Eclipse Louver1
Notes: 1
Number of Lamps
4=4 Lamps
Lamp Type
N5=T5 Normal Output
T5=T5 High Output
Number of Circuits
1=1 Circuit
2
Wiring 2
B=Battery Pack
Voltage 2
120=120V
Suspension
Length
Ceiling Type
T1=1" T-Bar
Options
ER=Rounded End Cap
C=Standard Circuit
D=Dimming
277=277V
347=347V
Fixed Cable
T9=9/16" T-Bar
TS=Slotted T-Bar
ET=Tapered End Cap
E=Emergency
T=Nightlight
UNV=Universal
(120V-277V)
Y=Daylight
Suspension
A=Aircraft Cable
P=Rigid Pendant
2=2 Circuits
Not available for Quick Ship.
2
Not all options available. Please consult your Cooper Lighting Representative for
availability.
3
Consult adder section of the price guide for additional standard lengths.
Power Feed 2
C=Straight Cord
12", 15", 18", 21", 24",
or 27" (+/- 1/2"
adjustment)
Adjustable Cable
48", 120", 240", 300",
or 360" (infinite
adjustment along
entire length of cable)
Rigid Pendant
3
12", 15", 18", 21", 24",
or 27"
ST=Structure
JB=4" Octagonal J-Box
Run Length
Individually Mounted
Luminaires may be 4', 8', or 12' in length
Continuously Mounted
Standard row configurations over 12' consist
of 8' and 12' sections
K=Curly Cord
P=Rigid Pendant
Specifications and Dimensions subject to change without notice.
Consult your representative for additional options and finishes.
ADE041390
09/27/2012 6:03:45 PM
PHOTOMETRICS
Corelite
C o e f f i c i e n ts
C andela
E ffec tive floor c avity reflec tanc e
80%
70%
rc
rw
RCR
A B -WB -4T 5
(4) F P 54/841/HO
4500 Lumens
o f U ti l i z a ti o n
70
50
30
10
20%
50%
30%
10%
0%
A ngle
0
A long II
1237
45 o
1237
A c ros s I
1237
70
50
30
10
50
30
10
50
30
10
50
30
10
0
5
15
1241
1168
1242
1256
1249
1308
0
1
100 100 100 100
91 87 83 80
88
80
88
77
88
74
88
70
66
58
66
56
66
54
47
41
47
40
47
39
28
25
28
24
28
24
20
17
25
35
1034
867
1105
840
981
1048
2
3
4
5
83
76
69
63
76
67
59
51
70
60
51
44
65
54
46
39
73
67
61
55
67
59
52
46
62
53
46
40
58
49
41
35
51
45
40
25
48
41
35
31
45
38
32
27
36
32
28
25
34
30
26
22
32
27
23
20
22
20
17
15
21
18
16
14
20
17
15
13
14
12
10
09
45
55
65
75
681
476
291
153
810
651
431
217
1024
833
662
225
6
7
8
9
58
53
49
45
46
41
37
34
39
34
30
26
33
29
25
22
51
47
43
40
41
37
33
30
35
30
27
24
30
26
22
19
32
28
25
23
27
24
21
19
24
20
18
15
22
20
18
16
19
17
15
13
17
15
13
11
14
13
11
10
12
11
10
08
11
10
08
07
08
07
06
05
85
90
95
105
34
0
155
764
104
74
443
1744
129
96
431
1815
10
42
31
24
19
37
27
21
17
21
17
14
15
12
10
09
08
06
04
115
1426
2438
2928
125
135
2039
2541
2947
3289
3363
3668
145
155
165
175
180
2955
3264
3461
3560
3577
3428
3512
3571
3585
3577
3786
3706
3640
3595
3577
E fficiency 100.0%
T es t R eport
#LS I16865
Zonal L umen S ummary
L u m i n a n c e D a ta
Zone
0-30
0-40
0-60
L umens
953
1532
2749
%L amp
5.30
8.51
15.27
%F ixture
5.29
8.51
15.27
A ngle
0-Deg
in Deg
45
55
c d/s m
9219
7940
45-Deg
c d/s m
10862
10964
90-Deg
c d/s m
13977
13983
0-90
40-90
60-90
3533
2001
784
19.63
11.12
4.36
19.62
11.11
4.36
65
75
85
6589
5661
3719
9714
6510
4349
13380
5536
4037
90-180
0-180
14472
18006
80.41
100.04
80.38
100.00
COMMON CIRCUIT CONFIGURATIONS FOR TWO LAMP SUSPENDED FIXTURE
2C =T wo circuit luminaire
2E =T wo circuit luminaire with emergency circuit
2C
1B =S ingle circuit luminaire with battery pack
48"(1219mm)
=C ircuit 1
=C ircuit 2
=E mergency C ircuit
2E
=B attery C ircuit
96"(2438mm)
=P ower Mount
1B
=Non-P ower Mount
144"(3658mm)
STANDARD ROW CONFIGURATIONS
F IXT UR E
L E NG T H
4'
4'
1
8'
12'
8'
12' 16' 20' 24' 28' 32' 36' 40' 44' 48'
1
2
1
1
1
2
2
1
1
2
3
2
1
2
3
4
52' 56' 60' 64' 68'
2
1
3
4
5
2
1
4
5
72' 76' 80' 84' 88' 92' 96' 100' 104' 108'
6
2
1
5
6
7
Specifications and Dimensions subject to change without notice.
Corelite • 18001 E. Colfax Ave. • Aurora, CO 80011 • 303.393.1522 • FAX 303.393.1477
2
1
6
7
8
2
1
7
8
9
ADE041390
09/27/2012 6:03:45 PM