CORELITE
DESCRIPTION
One of Corelite's latest additions to its line of architectural direct-indirect
fixtures, the Loft Wall, features crisp modern lines with a new High
Efficiency Louver that offers up to 7% greater efficiency than the standard
cross blade. The Loft Wall also offers the complete array of Corelite's
innovative and efficient optical components, including the revolutionary
Slide-N-LockTM optics. The Loft Wall may be mounted over standard 2"x4"
J-Boxes for individual or continuous configuration using 4' and 8' modular
sections. The Loft Wall is suited for open office perimeters, private offices,
conference rooms, corridors and public spaces.
Type
Catalog #
Project
Date
Comments
Prepared by
SPECIFICATION FEATURES
A ... Construction
Housing is 6063 T5 aluminum
extrusion forming a 2-1/2" angled
profile. Standard 4'-0" and 8'-0"
fixture lengths combine for
continuous runs.
D ... Reflectors
Reflector pan is painted with a
highly reflectance white powder
coat finish. Optional die-formed
side reflector is a highly specular
anodized aluminum.
B ... End Caps
Standard end caps are precision
die-cast aluminum, mechanically
attached without exposed
fasteners.
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.
C ... Louver
A continuous 93% reflective
painted white aluminum 1-1/4"
blades spaced 2-1/4" on-center
with a 2-3/4" opening.
A
C
D
E
F ... Finish
Fixture housings are standard
white using electrostatically
applied polyester powder coat
paint.
Mounting
Fixture mounts directly to existing
structure over a 2" x 4" standard
electrical box mounted horizontally
into the wall. Refer to installation
section for details.
Loft Wall
High Efficiency
Louver
1T5
1T5HO
B
F
Wall Mount
Direct/Indirect
2-1/2"
[64mm]
Light Distribution
Indirect - 68.2%
Direct - 31.8%
6-7/8" [174mm]
1-3/4" [44mm]
End Cap Side View
M O D U L E S A N D D I M E N S I O N S*
48" [1219mm]
96" [2438mm]
*Dimensions do not include end caps.
ORDERING INFORMATION
Sample Number: L2W-WW-1T5-1C-UNV-SU-WA-8
Series
L2W=Loft Wall
Optics Up
S=Specular
W=White
Notes: 1
Optics Down
W=High Efficiency Louver
Number of
Lamps
1=1 Lamp
Lamp Type
N5=T5 Normal Output
Wiring 1
B=Battery Pack
Voltage 1
120=120V
Suspension
SU-WA=Surface/Wall Mount
T5=T5 High Output
T8=T8 Normal Output
C=Standard Circuit
D=Dimming
277=277V
347=347V
Run Length
DL2
E=Emergency
T=Nightlight
UNV=Universal
(120V-277V)
Individually Mounted
DL3
Number of Circuits
1=1 Circuit
1
Y=Daylight
Slide-N-Lock™
DL1
Luminaires may be 4' or 8' in length
Continuously Mounted
Standard row configurations over 8'
consist of 4' and 8' sections
Not all options available. Please consult your Cooper Lighting Representative for
availability.
Specifications and Dimensions subject to change without notice.
Consult your representative for additional options and finishes.
Options
DL4
DL5
DL6
DL7
DL8
ADE090043
05/22/2009 1:21:38 PM
PHOTOMETRICS
Corelite
Candela
rc
rw
L2W-WW-1T5
(1) FP54/841/HO
4500 Lumens
Test Report
#CTL17916
70
80%
50 30
10
70
70%
50 30
50%
50 30 10
10
30%
50 30 10
10%
50 30 10
0%
0
RCR
0
87
87
87
87
79
79
79
79
63
63
63
48
48
48
34
34
34
28
1
2
3
4
80
74
68
62
77
58
61
54
74
63
55
48
72
59
51
43
72
66
61
56
70
62
55
49
67
58
50
44
64
54
47
40
56
50
45
40
54
47
41
36
53
45
39
33
43
39
35
31
42
37
33
29
41
36
31
27
31
29
26
23
31
28
25
22
30
27
21
21
25
22
20
17
5
6
7
8
57
53
48
45
47
43
39
35
42
37
32
28
37
32
28
24
51
47
44
40
44
39
35
32
38
34
30
26
34
30
26
22
36
32
29
26
32
28
25
22
29
25
22
19
28
25
23
21
25
23
20
18
23
21
18
16
21
19
17
16
20 18
17 16
16 14
14 12
15
13
12
10
9
10
41
38
31
28
25
22
21
18
37
34
29
26
23
21
19
17
23
21
19
17
17
15
19
17
16
14
14
12
14
13
12
11
09
08
Zonal Lumen Summar y
11
09
Along II
45
Across I
0
477
477
477
5
474
474
476
15
25
442
394
467
464
504
618
35
45
55
330
248
130
525
358
147
592
270
203
65
75
85
90
31
11
2
0
45
14
3
0
90
22
3
0
95
105
115
125
19
94
194
299
45
396
510
599
41
278
673
717
135
145
155
165
175
180
396
478
543
589
611
607
635
658
656
635
611
607
764
750
719
663
609
607
Luminance Data
Zone
0-30
0-40
Lumens
484
777
%Lamp
9.7
15.5
0-60
0-90
40-90
1210
1444
503
24.2
28.9
11.1
60-90
90-180
0-180
82
3097
4541
1.8
61.9
90.8
%Fixture
10.7
17.1
Angle
in Deg
45
0-Deg
cd/sm
1380
45-Deg
cd/sm
1874
90-Deg
cd/sm
2286
26.6
31.8
13.2
55
65
75
1286
846
434
1205
9331
495
1884
5111
1108
2.1
68.2
100.0
85
56
130
629
o
Angle
COMMON CIRCUIT CONFIGURATIONS
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
2E
=E mergency C ircuit
=B attery C ircuit
96"(2438mm)
=P ower Mount
1B
=Non-P ower Mount
96"(2438mm)
48"(1219mm)
STANDARD ROW CONFIGURATIONS
F IXT UR E
L E NG T H
4'
4'
1
8'
8'
12' 16' 20' 24' 28' 32' 36' 40' 44' 48'
1
1
1
1
2
2
1
3
3
1
4
4
1
5
5
52' 56' 60' 64' 68'
1
6
6
1
7
7
72' 76' 80' 84' 88' 92' 96' 100' 104' 108'
1
8
8
1
9
9
1
10
10
1
11
Specifications and Dimensions subject to change without notice.
Corelite • 18001 E. Colfax Ave. • Aurora, CO 80011 • 303.393.1522 • FAX 303.393.1477
11
1
12
12
1
13
13
ADE090043
05/22/2009 1:21:38 PM