CORELITE
DESCRIPTION
Corelite's Iridium IQ suspended semi-indirect fluorescent luminaire features
elegant styling with a sleek profile and end caps. The Iridium IQ is available
with three lensing options including white opal acrylic and silk-screened
round or square perf acrylic. Iridium may be mounted individually or
continuously with 4', 8', and 12'modular sections. Luminaires align with
T-Grid and interface with all ceiling types. Iridium 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
2-1/2" architectural profile.
Standard 4'-0", 8'-0", and 12'-0"
fixture lengths combine for
continuous runs.
B ... End Caps
Standard Straight and optional
Beveled end caps are precision
die-cast aluminum mechanically
attached without exposed
fasteners.
C ... Reflectors
Reflector pan is painted with a high
reflectance white powder coat
finish.
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.
Lensed
Iridium IQ
B
A
C
D
E
2T8
Standard Straight End Cap
Suspended
9"[229mm]
Semi-Indirect
Light Distribution
2-1/2"
[63mm]
Indirect - 81.3%
Direct - 18.7%
2-1/2"[63mm]
5"[127mm]
9" [229mm]
B
M O D U L E S A N D D I M E N S I O NS *
Beveled End Cap
48" [1219mm]
9"[229mm]
96" [2438mm]
2-1/2"[63mm]
144" [3658mm]
*Dimensions do not include end caps.
2"[51mm]
ORDERING INFORMATION
Sample Number: IQ-WO-2T8-1C-UNV-AC48-T1-12-ES
Series
IQ=Iridium IQ
Suspended
Optics Up
W=White
Optics Down
O=White Opal Lens
Number of Lamps
2=2 Lamps
Wiring 1
B=Battery Pack
Lamp Type
T8=T8 Normal Output
Number of Circuits
1=1 Circuit
1
Voltage 1
120=120V
C=Standard Circuit
D=Dimming
277=277V
347=347V
E=Emergency
T=Nightlight
UNV=Universal
(120V277V)
Y=Daylight
2=2 Circuits
Suspension
A=Aircraft Cable
Suspension
Length
Ceiling Type
T1=1" T-Bar
P=Rigid Pendant
Fixed Cable
T9=9/16" T-Bar
TS=Slotted T-Bar
Power Feed 1
C=Straight Cord
K=Curly Cord
P=Rigid Pendant
12", 15", 18",
21", 24", or
27" (+/- 1/2"
adjustment)
ST=Structure
JB=4" Octagonal
J-Box
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"
Notes: 1
2
Not all options available. Please consult your Cooper Lighting Representative for
availability.
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
Consult adder section of the price guide for additional standard lengths.
Specifications and Dimensions subject to change without notice.
Consult your representative for additional options and finishes.
ADE051689
09/28/2012 5:52:31 PM
Corelite
PHOTOMETRICS
Co e f fi cie nts of Utilization
Effective floor cavity reflectance
80%
70%
70 50 30 10
70 50 30
rc
rw
(2) F32T8/TL841
3000 Lumens
10
50%
50 30 10
30%
50 30 10
10%
50 30 10
0%
0
Angle
0
5
20%
90
78
67
90
74
62
90
71
58
79
72
65
79
68
60
79
66
55
79
63
51
59
51
45
59
50
42
59
48
39
41
36
31
41
35
29
41
34
28
25
21
18
25
21
18
25
20
17
17
14
11
15
25
35
45
310
288
257
218
309
289
259
222
310
290
260
224
3
4
5
6
67
61
56
52
59
52
46
41
53
45
39
34
48
40
34
29
59
54
49
45
52
46
41
37
47
40
35
31
43
36
31
26
39
35
31
28
36
31
27
23
33
28
24
20
27
24
22
19
25
22
19
17
23
20
17
15
16
14
13
12
15
13
11
10
14
12
10
09
09
08
07
06
55
65
75
85
172
123
70
19
178
128
84
53
179
135
102
70
7
8
9
10
48
44
41
38
37
33
30
28
30
27
24
21
25
22
19
17
42
39
36
33
33
30
27
25
27
24
21
19
23
20
18
16
25
23
21
19
21
18
17
15
18
16
14
12
18
16
15
13
15
13
12
11
13
11
10
09
11
10
09
08
09
08
07
07
08
07
06
06
05
05
04
04
90
95
105
115
0
43
240
448
46
207
525
696
60
226
626
836
125
135
145
155
165
647
824
975
1094
1175
806
916
1022
1115
1183
1017
1073
1129
1177
175
180
1217
1222
1222
1222
1212
1222
Efficiency 90.0%
Z o na l Lumen S ummary
Test Report
#20544
Along II 45degrees Across I
321
321
321
321
319
319
90
81
74
RCR
0
1
2
IQ-WO-2T8
Candela
Lumi nance Data
Zone
0-30
0-40
0-60
0-90
90-120
Lumens
251
413
741
1013
1363
%Lamp
4.2
6.9
12.3
16.9
22.7
%Fixture
4.6
7.6
13.7
18.7
25.2
Angle
in Deg
45
55
65
75
0-Deg
cd/sm
2776
2683
2571
2344
45-Deg
cd/sm
2510
2354
2125
1925
90-Deg
cd/sm
2439
2248
2091
2131
90-130
90-150
90-180
2080
3428
4390
34.7
57.1
73.2
38.5
38.5
81.3
85
1638
2115
2316
0-180
5403
90.0
100.0
958
COMMON CIRCUIT CONFIGURATONS FOR TWO LAMP SUSPENDED FIXTURES
2C=Two circuit luminaire
2E=Two circuit luminaire with emergency circuit
2C
1B=Single circuit luminaire with battery pack
48"(1219mm)
=Circuit 1
=Circuit 2
2E
=Emergency Circuit
=Battery Circuit
96"(2438mm)
=Power Mount
1B
=Non-Power Mount
144"(3658mm)
STANDARD ROW CONFIGURATIONS
FIXTURE
LENGTH
4'
4'
1
8'
12'
8'
12'
1
1
16'
20'
2
1
1
24'
2
28'
32'
2
1
1
2
36'
3
40'
44'
2
1
2
3
48'
4
52'
56'
2
1
3
4
60'
5
64'
68'
2
1
4
5
72'
6
76'
80'
2
1
5
6
84'
88'
92'
2
1
6
7
7
Specifications and Dimensions subject to change without notice.
Corelite • 18001 E. Colfax Ave. • Aurora, CO 80011 • 303.393.1522 • FAX 303.393.1477
96' 100' 104' 108'
8
2
1
7
8
9
ADE051689
09/28/2012 5:52:31 PM