CORELITE
DESCRIPTION
Corelite's Iridium IQ suspended direct-indirect fluorescent luminaire features
elegant styling with a sleek profile and end caps. The Iridium IQ is available
with two open baffle options including the glare- reducing Eclipse Louver.
Also available with adjustable uplight and downlight optics for evolving
interior spaces with Corelite Slide N-LockTM optics accessory. 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.
D ... Reflectors
Reflector pan is painted with a high
reflectance white powder coat
finish. Optional die-formed side
reflectors are highly specular
anodized aluminum.
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.
B ... End Caps
Standard Straight and optional
Beveled end caps are precision
die-cast aluminum mechanically
attached without exposed
fasteners.
C ... Louver
Standard white aluminum
perforated blades. Optional Eclipse
Louver with white perforated
blades and ribbed diffuse anodized
aluminum runners.
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.
Open Baffle
Iridium IQ
3T5
3T5HO
Suspended
Direct/Indirect
Light Distribution
B
AD
C
E
F
Indirect - 79.8%
Direct - 20.2%
Standard Straight End Cap
9"[229mm]
2-1/2"
[63mm]
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]
2"[51mm]
*Dimensions do not include end caps.
ORDERING INFORMATION
Sample Number: IQ-WB-3T5-1C-UNV-AC48-T1-12-ES
Series
IQ=Iridium IQ
Suspended
Optics Up
S=Specular
W=White
Optics Down
B=Perforated Baffle
E=Eclipse Louver
Number of Lamps
3=3 Lamps
Lamp Type
N5=T5 Normal Output
T5=T5 High 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
Options
C=Standard Circuit
D=Dimming
277=277V
347=347V
P=Rigid Pendant
Fixed Cable
T9=9/16" T-Bar
TS=Slotted T-Bar
DL1
E=Emergency
T=Nightlight
UNV=Universal
(120V277V)
ST=Structure
JB=4" Octagonal
J-Box
DL3
Y=Daylight
Power Feed 1
C=Straight Cord
K=Curly Cord
P=Rigid Pendant
2=2 Circuits
Notes: 1
Not all options available. Please consult your Cooper Lighting
Representative for availability.
2
Consult adder section of the price guide for additional standard lengths.
3
Slide-N-Lock™ on 2 outboard lamps only. Distributions based on 2T8
data.
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
12", 15", 18",
21", 24", or 27"
Specifications and Dimensions subject to change without notice.
Consult your representative for additional options and finishes.
2
Slide-N-Lock™
DL2
DL4
DL5
DL6
Run Length
Individually Mounted
Luminaires may be 4',
8', or 12' in length
DL7
DL8
Continuously
Mounted
Standard row
configurations over
12' consist of 8' and
12' sections
ADE051699
09/28/2012 5:34:55 PM
3
Corelite
PHOTOMETRICS
C o effi cie nts of Utilization
Effective floor cavity reflectance
80%
70%
rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10
IQ-WB-3T5
(3) FP54/841/HO
4500 Lumens
Candela
20%
50%
30%
10%
Angle
Along II
45 Degrees
Across I
0
5
15
25
35
45
55
65
75
85
90
95
105
115
125
135
145
155
165
175
180
1022
1023
974
867
727
570
403
239
124
35
0
107
512
964
1367
1725
2026
2254
2406
2489
2494
1022
1019
1029
958
722
592
398
188
203
82
69
450
1355
1717
1989
2189
2321
2416
2478
2503
2494
1022
1028
1099
871
730
551
272
337
195
105
81
456
1591
2128
2323
2459
2525
2522
2512
2489
2494
0%
70
50
30
10
70
50
30
10
50
30
10
50
30
10
50
30
10
0
95
86
78
71
65
60
55
51
47
44
41
95
82
72
63
56
50
44
40
36
33
30
95
79
66
56
49
42
37
33
29
26
23
95
75
62
51
43
37
32
28
24
21
19
84
76
69
63
57
53
48
45
41
39
36
84
73
64
56
49
44
39
35
32
29
27
84
70
59
50
44
38
33
29
26
23
21
84
67
55
46
39
33
29
25
22
19
17
63
55
48
43
38
34
30
27
25
23
21
63
53
45
39
34
29
26
23
21
18
17
63
51
43
36
30
26
23
20
17
16
14
44
39
34
30
27
24
22
20
18
16
15
44
38
32
28
24
21
19
17
15
14
12
44
37
31
26
22
19
17
15
13
12
10
27
24
21
19
17
15
14
12
11
11
10
27
23
20
17
15
14
12
11
10
09
08
27
23
19
16
14
12
11
10
09
08
07
19
16
13
11
10
09
08
07
06
06
05
Efficiency 94.6%
Zo n al Lum en Summary
Test Report
#20541
Luminance Data
Zone
0-30
0-40
0-60
0-90
90-120
90-130
Lumens
805
1268
2045
2577
3346
5065
%Lamp
6.0
9.4
15.1
19.1
24.8
37.5
%Fixture
6.3
9.9
16.0
20.2
26.2
39.6
90-150
90-180
8156
10200
60.4
75.6
39.6
79.8
0-180
12777
94.6
100.0
Angle
in Deg
45
55
65
75
85
0-Deg
cd/sm
7268
6279
5011
4131
3116
45-Deg
cd/sm
6698
5273
3117
4679
3242
90-Deg
cd/sm
6007
3425
5214
4067
3510
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'
8'
12'
4'
8'
12'
16'
20'
2
1
24'
28'
32'
2
1
1
2
36'
40'
44'
2
1
2
3
48'
52'
56'
2
1
3
4
60'
64'
68'
2
1
4
5
72'
76'
80'
2
1
5
6
84'
88'
92'
2
1
6
7
96' 100' 104' 108'
1
1
1
1
2
3
4
5
6
Specifications and Dimensions subject to change without notice.
Corelite • 18001 E. Colfax Ave. • Aurora, CO 80011 • 303.393.1522 • FAX 303.393.1477
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8
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1
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ADE051699
09/28/2012 5:34:55 PM