CORELITE
DESCRIPTION
Corelite's Traverse suspended direct-indirect fluorescent luminaire features
a rugged aluminum construction, sleek modern styling, and a new High
Efficiency Louver which offers up to 7% greater efficiency than the standard
cross blade. Our Slide-N-Lock" optics accessory allows the designer to
adjust the amount of uplight and downlight for a particular application. The
Traverse may be mounted individually or continuously with 4', 8' and 12'
modular sections. Luminaires align with T-Grid and interface with all ceiling
types. The Traverse is suited for open offices, private offices, conference
rooms, trading floors, reception areas and educational facilities.
Type
Catalog #
Project
Date
Comments
Prepared by
SPECIFICATION FEATURES
A ... Construction
Housing is 6063 T5 aluminum
extrusion forming a 9" x 2-7/8"
rectangular 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.
B ... End Caps
Standard end caps are precision
die-cast aluminum, mechanically
attached without exposed
fasteners.
E ... 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.
C ... Louver
A continuous 93% reflective
painted white aluminum 1-1/8"
blades spaced 2-3/8" on-center
with a 3-1/2" opening.
A
C
D
E
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.
High Efficiency Louver
Traverse
3T8
Suspended
B
F
Direct/Indirect
Light Distribution
Indirect - 61.4%
Direct - 38.6%
2-7/8"
[73mm]
9" [229mm]
1-1/4" [31mm]
End Cap Side View
MODULES AND DIMENSIONS*
48" [1219mm]
96" [2438mm]
144" [3658mm]
*Dimensions do not include end caps.
ORDERING INFORMATION
Sample Number: TB-WW-3T8-1C-UNV-AC48-T1-12
Series
TB=Traverse
Suspended
Optics Up
S=Specular
W=White
Optics Down
W=High Efficiency Louver
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
C=Standard Circuit
D=Dimming
277=277V
347=347V
E=Emergency
T=Nightlight
UNV=Universal
(120V277V)
Y=Daylight
Suspension Length
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"
Suspension
A=Aircraft Cable
2=2 Circuits
P=Rigid Pendant
Notes: 1
2
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
K=Curly Cord
P=Rigid Pendant
Specifications and Dimensions subject to change without notice.
Consult your representative for additional options and finishes.
Ceiling Type
T1=1" T-Bar
Options
T9=9/16" T-Bar
TS=Slotted T-Bar
DL1
ST=Structure
JB=4" Octagonal
J-Box
DL3
Slide-N-Lock™
DL2
DL4
DL5
DL6
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
DL7
DL8
Lamp Isolator Kit
DL/UDU
DL/DUD
DL/UXU
DL/DXD
DL/XDX
DL/XUX
ADE071094
04/14/2009 2:01:52 PM
PHOTOMETRICS
Corelite
Candela
Coefficients of Utilization
Effective floor cavity reflectance
80%
70%
70 50 30 10
70 50 30
rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10
TB-SW-3T8
(3) F32T8/TL841
3000 Lumens
96
88
96
84
96
80
96
77
80
73
67
61
57
52
73
65
57
51
46
41
68
58
50
44
39
34
64
53
45
39
34
29
48
45
42
38
34
31
31
28
25
26
23
21
Angle
20%
10
87
79
72
87
76
67
87
73
87
71
62
59
66
61
56
51
47
44
59
52
47
42
38
35
54
46
41
36
32
28
49
42
36
31
27
24
41
38
32
29
26
23
22
19
Zonal Lumen Summar y
Zone
0-30
0-40
0-60
0-90
40-90
60-90
90-180
0-180
Lumens
1003
1610
2676
3129
1398
283
4976
8105
o
Across I
10%
50 30 10
0%
0
0
5
15
1350
1337
1230
1350
1343
1269
1350
1344
1283
71
62
55
49
43
71
60
52
45
39
71
58
49
41
35
56
49
44
39
56
48
41
36
56
47
40
34
42
42
42
34
30
27
31
27
23
1075
885
681
459
246
123
1117
946
779
530
285
126
1185
1101
877
590
293
135
22
20
18
31
19
17
29
25
22
20
17
16
14
25
35
45
55
65
75
34
22
20
32
28
25
22
20
18
17
36
30
26
23
20
39
26
24
35
31
28
26
23
22
20
37
32
28
25
22
35
30
26
22
39
35
32
37
33
30
27
24
20
18
17
16
18
16
15
13
16
14
13
12
85
90
95
105
115
125
27
0
168
292
536
754
25
0
187
381
816
1116
22
0
145
319
450
1174
135
145
947
1107
1257
1302
1407
1460
155
165
175
180
1228
1308
1344
1340
1322
1341
1343
1340
1406
1362
1337
1340
19
17
15
13
12
11
10
Luminance Data
%Lamp
11.3
18.2
30.2
35.4
15.5
3.2
56.2
91.6
45
30%
50 30 10
Efficiency 91.6%
Test Report
#ITL58762
Along II
50%
50 30 10
%Fixture
12.4
19.9
33.0
38.6
17.9
3.6
61.4
100.0
Angle
in Deg
45
55
65
75
85
0-Deg
cd/sm
4254
3535
2571
2099
1369
45-Deg
cd/sm
4867
4082
2979
2151
1267
90-Deg
cd/sm
5479
4544
3063
2304
1115
COMMON CIRCUIT CONFIGURATIONS
1C=Single circuit luminaire
1E=Single circuit luminaire with emergency circuit (generator)
1C
1B=Single circuit luminaire with battery pack
48"(1219mm)
=Circuit 1
=Emergency Circuit
1E
=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'
7
Specifications and Dimensions subject to change without notice.
Corelite • 18001 E. Colfax Ave. • Aurora, CO 80011 • 303.393.1522 • FAX 303.393.1477
88'
92'
2
1
6
7
96' 100' 104' 108'
8
2
1
7
8
9
ADE071094
04/14/2009 2:01:52 PM
Corelite's latest innovation, Slide-N-Lock TM optics, revolutionizes the concept of variable uplight and downlight
percentages within a direct-indirect fluorescent luminaire. Slide-N-LockTM optics consists of two sliding parts designed
to provide combinations of uplight and downlight in approximately 5% increments. The uplight range begins at
approximately 5% (fully closed) and ends at approximately 40% (fully open). The optics will be factory set to the
specified setting, although it can be field adjusted. To adjust, simply depress the control notch, then "slide-n-lock" the
TM
optic into the desired setting. The Slide-N-Lock optics simply slides in and out of the top of the Traverse housing for
easy lamp maintenance.
(Patent Pending)
TB-SW-3T8-DL-1
TB-SW-3T8-DL-2
Report # CTL58874
Direct - 95.0%
Indirect - 5.0%
Efficiency 62.8%
Report # CTL58875
Direct - 88.3%
Indirect - 11.7%
Efficiency 65.2%
TB-SW-3T8-DL-3
TB-SW-3T8-DL-4
Report # CTL58876
Direct - 82.9%
Indirect - 17.1%
Efficiency 67.3%
Report # CTL58877
Direct - 79.7%
Indirect - 20.3%
Efficiency 68.2%
TB-SW-3T8-DL-5
TB-SW-3T8-DL-6
Report # CTL58878
Direct - 75.5%
Indirect - 24.5%
Efficiency 69.8%
Report # CTL58879
Direct - 70.9%
Indirect - 29.1%
Efficiency 71.8%
TB-SW-3T8-DL-7
TB-SW-3T8-DL-8
Report # CTL58880
Direct - 66.2%
Indirect - 33.8%
Efficiency 73.7%
Report # CTL58881
Direct - 62.5%
Indirect - 37.5%
Efficiency 75.4%
Specifications and Dimensions subject to change without notice.
Corelite • 18001 E. Colfax Ave. • Aurora, CO 80011 • 303.393.1522 • FAX 303.393.1477
ADE071094
04/14/2009 2:01:52 PM
Our lamp isolators give the designer the ability to create three light levels by isolating uplight and downlight combined
with dual circuit wiring. During the design process, the direction of each lamp must be specified with a simple
designation that indicates whether the lamp is oriented "up", "down" or not at all. The kit consists of one, two or three,
formed aluminum removable optical shields per 4' section of luminaire.
D = Lamp Isolated Down
U = Lamp Isolated Up
X = Lamp Not Isolated
= Lamps On
= Lamps Off
UDU
TB-SW-3T8-UDU-1
TB-SW-3T8-UDU-2
TB-SW-3T8-UDU-3
Report # CTL58882
Direct - 98.7%
Indirect - 1.3%
Efficiency 49.9%
Report # CTL58883
Direct - 0.1%
Indirect - 99.9%
Efficiency 61.6%
Report # CTL58884
Direct - 28.5%
Indirect - 71.5%
Efficiency 57.6%
DUD
TB-SW-3T8-DUD-1
TB-SW-3T8-DUD-2
TB-SW-3T8-DUD-3
Report # CTL58885
Direct - 0.1%
Indirect -99.9%
Efficiency 61.7%
Report # CTL58886
Direct - 98.6%
Indirect -1.4%
Efficiency 46.9%
Report # CTL58887
Direct - 59.5%
Indirect - 40.5%
Efficiency 51.7%
UXU
TB-SW-3T8-UXU-1
TB-SW-3T8-UXU-2
TB-SW-3T8-UXU-3
Report # CTL58888
Direct - 44.4%
Indirect - 55.6%
Efficiency 88.8%
Report # CTL58889
Direct - 0.0%
Indirect - 100.0%
Efficiency 61.7%
Report # CTL58890
Direct - 18.6%
Indirect - 81.4%
Efficiency 70.6%
DXD
TB-SW-3T8-DXD-1
TB-SW-3T8-DXD-2
TB-SW-3T8-DXD-3
Report # CTL58891
Direct - 46.4%
Indirect - 53.6%
Efficiency 92.2%
Report # CTL58892
Direct - 94.8%
Indirect - 5.2%
Efficiency 49.6%
Report # CTL58893
Direct - 72.7%
Indirect - 27.3%
Efficiency 62.9%
XDX
TB-SW-3T8-XDX-1
TB-SW-3T8-XDX-2
TB-SW-3T8-XDX-3
Report # CTL58894
Direct - 91.0%
Indirect - 9.0%
Efficiency 54.6%
Report # CTL58895
Direct - 38.6%
Indirect - 61.4%
Efficiency 86.8%
Report # CTL58896
Direct - 52.1%
Indirect - 47.9%
Efficiency 75.2%
XUX
TB-SW-3T8-XUX-1
TB-SW-3T8-XUX-2
TB-SW-3T8-XUX-3
Report # CTL58897
Direct - 0.0%
Indirect - 100.0%
Efficiency 61.8%
Report # CTL58898
Direct - 37.3%
Indirect - 62.7%
Efficiency 85.5%
Report # CTL58899
Direct - 27.4%
Indirect - 72.6%
Efficiency 77.2%
Specifications and Dimensions subject to change without notice.
Corelite • 18001 E. Colfax Ave. • Aurora, CO 80011 • 303.393.1522 • FAX 303.393.1477
ADE071094
04/14/2009 2:01:52 PM