CORELITE
DESCRIPTION
Corelite's Class A Perf suspended semi-indirect fluorescent luminaire
combines classic design with contemporary styling perfect for today's
interiors. The engineered optical system provides a widespread uplight
distribution for excellent ceiling uniformity and wide row spacing. The
perforated fixture housing creates a soft downlight component to closely
match the ceiling brightness, which minimizes contrast on computer
screens. Class A Perf 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 Perf 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
20-gauge cold rolled steel, forming
a 9" x 2 7/8" architectural profile.
Perforated sections are 23% open
with 0.0625" staggered hole
pattern and opal diffuser. Standard
4'-0", 8'-0", and 12'-0" fixture
lengths combine for continuous
runs.
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.
C ... Reflectors
Reflector pan is painted with a high
reflectance white powder coat
finish. Optional die-formed side
reflectors are highly specular
anodized aluminum.
D ... Electrical
Fixtures are prewired with quick
wire connectors and use UL listed
Class P, 265ma T8 instant start
universal voltage electronic
ballasts. Power factor of 95% with
less than 10% THD. Fixtures and
electrical components certified to
UL and CUL standards.
E ... 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.
B
A C
D
E
Class A
Perf
2-7/8"
[73mm]
F LAT E ND P LAT E (S tandard)
Suspended
1/8"
[3mm]
9" [229mm]
Semi-Indirect
E T =T AP E R E D E ND C AP
MO DUL E S
AND
4T8
Light Distribution
Indirect - 99.0%
Direct - 1.0%
DIME NS IO NS *
5"
[127mm]
48" [1219mm]
96" [2438mm]
E R =R OUNDE D E ND C AP
144" [3658mm]
2-1/4"
[57mm]
*Dimens ions do not include end plates .
ORDERING INFORMATION
Sample Number: AP-WP-4T8-1C-UNV-AC48-T1-12-ET
Series
AP=Class A Perf
Suspended
Optics Up
S=Specular
W=White
Optics Down
P=Round Perf
Notes: 1
2
Number of Lamps
4=4 Lamps
Lamp Type
T8=T8 Normal Output
Number of Circuits
1=1 Circuit
Wiring 1
B=Battery Pack
Voltage 1
120=120V
C=Standard
Circuit
277=277V
347=347V
D=Dimming
E=Emergency
1
T=Nightlight
Y=Daylight
2=2 Circuits
UNV=Universal
(120V-277V)
Suspension
A=Aircraft Cable
P=Rigid Pendant
Not all options available. Please consult your Cooper Lighting Representative
for availability.
Consult adder section of the price guide for additional standard lengths.
Power Feed 1
C=Straight Cord
Suspension Length
Fixed Cable
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
2
12", 15", 18", 21", 24", or
27"
Ceiling Type
T1=1" T-Bar
Options
ER=Rounded End Cap
T9=9/16" T-Bar
TS=Slotted T-Bar
ET=Tapered End Cap
ST=Structure
JB=4" Octagonal
J-Box
Run Length
Individually Mounted
Luminaires may be 4', 8', or 12'
in length
Continuously Mounted
K=Curly Cord
P=Rigid Pendant
Specifications and Dimensions subject to change without notice.
Consult your representative for additional options and finishes.
Standard row configurations over
12' consist of 8' and 12' sections
ADE032150
09/27/2012 6:54:02 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 P -S P -4T 8
(4) F 32T 8/T L841
3000 Lumens
o f U ti l i z a ti o n
20%
50%
30%
10%
0%
A ngle
0
A long II
163
o
45
163
A c ros s I
163
70
50
30
10
70
50
30
10
50
30
10
50
30
10
50
30
10
0
5
15
162
154
161
157
161
159
0
1
79
72
79
69
79
66
79
63
68
62
68
59
68
57
68
54
48
42
48
40
48
39
29
25
29
25
29
24
12
11
12
10
12
10
04
03
25
35
137
112
141
121
150
137
2
3
4
5
65
60
54
50
60
52
46
40
55
47
40
35
51
43
36
30
56
51
47
43
52
45
40
35
48
41
35
30
44
37
31
26
36
32
28
25
34
29
25
22
32
27
23
19
22
20
17
16
21
18
16
14
20
17
14
12
09
08
07
06
09
08
07
06
08
07
06
05
03
02
02
02
45
55
65
75
83
53
30
13
101
81
67
49
122
106
91
69
6
7
8
9
46
42
39
36
36
33
29
26
30
26
23
21
26
22
19
17
39
36
33
31
32
28
25
23
26
23
20
18
23
20
17
15
22
20
18
16
19
17
15
13
17
14
12
11
14
12
11
10
12
10
09
08
10
09
08
07
06
05
05
04
05
04
04
03
04
04
03
03
01
01
01
01
85
90
95
105
2
0
99
498
25
18
173
813
43
36
186
750
10
33
24
19
15
29
21
16
13
15
12
09
09
07
06
04
03
03
01
115
125
135
946
1383
1774
1506
1892
2202
1539
2148
2405
145
155
165
175
180
2110
2369
2551
2640
2648
2454
2612
2669
2653
2648
2602
2720
2737
2653
2648
E fficiency 82.1%
T es t R eport
#LS I17247
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
123
200
351
%L amp
1.03
1.67
2.93
%F ixture
1.26
2.03
3.56
A ngle
0-Deg
in Deg
45
55
c d/s m
719
569
45-Deg
c d/s m
879
870
90-Deg
c d/s m
1070
1109
0-90
40-90
60-90
485
284
134
4.04
2.37
1.12
4.92
2.89
1.36
65
75
85
437
503
110
951
924
648
1161
1081
837
90-180
0-180
9364
9849
78.04
82.08
95.08
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
ADE032150
09/27/2012 6:54:02 PM