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
3T8
B
A
C
D
E
Suspended
Standard Straight End Cap
Semi-Indirect
Light Distribution
9"[229mm]
Indirect - 84.9%
Direct - 15.1%
2-1/2"
[63mm]
2-1/2"[63mm]
5"[127mm]
9" [229mm]
Center Lamp Angled
B
MODULES AND DIMENSIONS *
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-3T8-1C-UNV-AC48-T1-12-ES
Series
IQ=Iridium IQ
Suspended
Optics Up
W=White
Optics Down
O=White Opal Lens
Number of Lamps
3=3 Lamps
Lamp Type
T8=T8 Normal Output
Number of Circuits
1=1 Circuit
1
Wiring 1
B=Battery Pack
Voltage 1
120=120V
Suspension
A=Aircraft Cable
Suspension
Length
Ceiling Type
T1=1" T-Bar
C=Standard Circuit
D=Dimming
277=277V
347=347V
P=Rigid Pendant
Fixed Cable
T9=9/16" T-Bar
TS=Slotted T-Bar
E=Emergency
T=Nightlight
UNV=Universal
(120V277V)
Y=Daylight
2=2 Circuits
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.
Specifications and Dimensions subject to change without notice.
Consult adder section of the price guide for additional
standard
lengths.
Consult
your
representative for additional options and finishes.
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
ADE051692
09/28/2012 5:54:24 PM
CORELITE
PHOTOMETRICS
Co e f fi cie nts of Utilization
rc
rw
RCR
0
1
2
Effective floor cavity reflectance
80%
70%
70 50 30 10
70 50 30
3
4
5
6
7
8
9
10
IQ-WO-3T8
(3) F32T8/TL841
3000 Lumens
Candela
87
79
87
75
87
72
87
69
72
65
60
54
65
57
51
45
60
51
44
38
56
46
39
33
50
46
43
39
40
36
32
29
33
29
26
23
28
25
21
19
37
27
21
17
10
50%
50 30 10
30%
50 30 10
10%
50 30 10
0%
0
Angle
0
5
20%
76
69
63
76
66
57
76
63
53
76
61
50
56
49
42
56
47
40
56
45
37
38
33
29
38
32
27
38
31
26
21
18
16
21
18
15
21
17
14
13
11
09
15
25
35
45
361
336
300
254
359
337
303
260
361
340
305
265
57
52
47
44
50
44
39
35
45
39
34
29
41
35
29
25
37
33
29
26
34
29
25
22
31
26
22
19
25
22
20
18
23
20
17
15
21
18
16
13
14
12
11
10
13
11
10
09
12
10
09
08
07
06
05
05
55
65
75
85
201
143
82
22
211
156
104
64
214
165
124
83
40
37
34
32
32
29
26
24
26
23
21
18
22
19
17
15
24
21
19
18
20
17
16
14
17
15
13
12
16
15
13
12
14
12
11
10
12
10
09
08
09
08
08
07
08
07
06
06
07
06
05
05
04
04
03
03
90
95
105
115
0
77
380
698
47
209
713
1093
64
224
748
1256
125
135
145
155
1002
1274
1509
1695
1305
1476
1632
1764
1540
1663
1742
1805
165
175
180
1821
1889
1895
1857
1899
1895
1862
1885
1895
Efficiency 88.1%
Z o na l Lumen S ummary
Test Report
#20545
Along II 45degrees Across I
373
373
373
373
371
371
Lumi nance Data
Zone
0-30
Lumens
292
%Lamp
3.2
%Fixture
3.7
0-40
0-60
0-90
90-120
482
870
1199
1911
5.4
9.7
13.3
21.2
6.1
11.0
15.1
24.1
90-130
90-150
90-180
0-180
3058
5213
6726
7925
34.0
57.9
74.7
88.1
38.6
38.6
84.9
100.0
Angle
in Deg
45
55
65
75
0-Deg
cd/sm
3241
3140
2996
2744
45-Deg
cd/sm
2945
2795
2580
2397
90-Deg
cd/sm
2890
2701
2548
2585
85
1983
2540
2781
COMMON CIRCUIT CONFIGURATIONS FOR THREE 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
=Emergency Circuit
2E
=Battery Circuit
96"(2438mm)
=Power Mount
1B
=Non-Power Mount
144"(3658mm)
STANDARD ROW CONFIGURATIONS
FIXTURE
LENGTH
4'
4'
1
8'
12'
8'
12' 16' 20' 24' 28' 32' 36' 40' 44' 48' 52' 56' 60' 64' 68' 72' 76' 80' 84' 88' 92' 96' 100' 104' 108'
1
2
1
1
1
2
2
1
1
2
3
2
1
2
3
4
2
1
3
4
5
2
1
4
5
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
ADE051692
09/28/2012 5:54:24 PM