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
2T5
2T5HO
B
F
Wall Mount
Direct/Indirect
2-1/2"
[64mm]
Light Distribution
Indirect - 67.7%
Direct - 32.3%
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-2T5-1C-UNV-SU-WA-8
Series
L2W=Loft Wall
Optics Up
S=Specular
W=White
Optics Down
W=High Efficiency Louver
Number of
Lamps
2=2 Lamps
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
(120V277V)
Individually Mounted
DL3
Number of Circuits
1=1 Circuit
1
2=2 Circuits
Notes: 1
Y=Daylight
Slide-N-Lock™
DL1
Luminaires may be 4' or 8' in length
DL4
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
DL5
DL6
DL7
DL8
ADE090045
05/22/2009 1:22:54 PM
PHOTOMETRICS
Corelite
Candela
rc
rw
L2W-WW-2T5
(2) FP54/841/HO
4500 Lumens
Test Report
#CTL17918
70
80%
50 30
10
70
70%
50 30
50%
50 30 10
10
30%
50 30 10
10%
50 30 10
RCR
0
92
92
92
92
83
83
83
83
65
65
65
50
50
50
35
35
35
28
1
2
3
4
84
77
71
65
81
72
64
57
78
67
58
50
75
62
53
45
76
70
64
59
73
65
58
52
71
51
53
46
68
57
49
42
58
52
47
42
57
49
43
38
55
47
40
35
45
40
36
33
44
39
34
30
43
37
32
28
32
29
27
24
32
28
26
23
31
28
24
22
26
23
20
18
5
6
7
8
60
55
51
47
50
45
41
37
44
39
34
30
39
34
29
26
54
50
46
42
46
41
37
33
40
35
31
28
36
31
27
24
37
34
30
27
33
30
26
23
30
26
23
20
29
27
24
22
27
24
21
19
24
21
19
16
22
20
18
16
20
18
16
14
19
17
15
13
16
14
12
11
9
10
43
40
33
30
27
24
22
20
39
36
30
27
25
22
21
18
25
23
20
18
17
15
20
18
17
15
14
13
15
14
13
11
11
10
09
08
Zonal Lu men Summar y
Angle
Along II
45o
Across I
0
1203
1203
1203
5
1195
1200
1223
15
25
1118
999
1228
972
1182
849
35
45
55
837
627
317
675
664
374
898
803
446
65
75
85
90
67
22
6
0
87
26
6
0
167
36
10
0
95
105
115
125
40
216
445
685
106
728
1077
1185
103
636
1354
1502
135
145
155
165
175
180
903
1091
1242
1345
1398
1403
1318
1459
1530
1495
1428
1403
1518
1559
1623
1564
1436
1403
0%
0
Luminance Data
Zone
0-30
0-40
Lumens
931
1473
%Lamp
10.35
16.37
%Fixture
11.60
18.35
Angle
in Deg
45
0-Deg
cd/sm
12083
45-Deg
cd/sm
12797
90-Deg
cd/sm
15464
0-60
0-90
40-90
2393
2561
1087
26.60
28.46
12.09
29.81
31.90
13.55
55
65
75
7537
2181
1184
8900
2835
1389
10609
5403
1941
60-90
90-180
0-180
167
5468
8029
1.86
60.76
89.22
2.09
68.10
100.00
85
953
953
1718
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
ADE090045
05/22/2009 1:22:54 PM