CORELITE
DESCRIPTION
With maximized performance in a uniquely minimal profile, the new Loft
Micro features crisp modern lines with a new, ultra-high efficiency, clear
micro-prismatic lens material to meet the tightest watts-per-square foot
requirements. The Loft Micro may be mounted individually or continuously
with 4', 8' and 12' modular sections and is suited for open offices, private
offices, conference rooms, reception areas and educational facilities.
Type
Catalog #
Project
Date
Comments
Prepared by
SPECIFICATION FEATURES
A ... Construction
Housing is 6063 T5 aluminum
extrusion forming a 6" x 2-1/2"
angled 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 dieformed side
reflectors are highly specular
anodized aluminum.
B ... End Caps
Standard end plates are 14-gauge
cold rolled steel, mechanically
attached without exposed
fasteners.
E ... Electrical
T8 fixtures are pre-wired 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 ... Lens
Lens is .08" thick clear microlinear
prismatic acrylic material offering
91% transmission.
A
D
C
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.
Loft Micro
Micro Prismatic
Lens
B
F
1T8
Suspended
2-1/2"
[64mm]
Direct/Indirect
Light Distribution
Indirect - 81.9%
Direct - 18.1%
6" [151mm]
1/8" [3mm]
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]
144" [3658mm]
*Dimensions do not include end caps.
ORDERING INFORMATION
Sample Number: L1-WM-1T8-1C-UNV-AC48-T1-12
Series
L1=Loft Micro Suspended
Number of Lamps
1=1 Lamp
Number of Circuits
1=1 Circuit
Optics Up
S=Specular
Lamp Type
T8=T8 Normal Output
Wiring 1
B=Battery Pack
W=White
C=Standard Circuit
D=Dimming
Optics Down
M=Micro Prismatic Lens
E=Emergency
T=Nightlight
Y=Daylight
Notes: 1
Not all options available. Please consult your Cooper
Lighting Representative for availability.
1
Voltage 1
120=120V
Suspension Length
Adjustable Cable
277=277V
347=347V
UNV=Universal
(120V277V)
48", 120", 240", 300", or
360" (infinite adjustment
along entire length of
cable)
Suspension
A=Aircraft Cable
1
Power Feed
C=Straight Cord
K=Curly Cord
Specifications and Dimensions subject to change without notice.
Consult your representative for additional options and finishes.
Ceiling Type
T1=1" T-Bar
T9=9/16" T-Bar
TS=Slotted T-Bar
ST=Structure
JB=4" Octagonal
J-Box
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
ADE091846
01/14/2010 12:47:48 PM
PHOTOMETRICS
Corelite
Co efficie nts o f U tili zatio n
Effective floor cavity reflectance
80%
70%
70 50 30 10
70 50 30
rc
rw
RCR
0
L1-SM-1T8
(1) F32T8/TL835
3000 Lumens
Cand ela
20%
10
50%
50 30 10
30%
50 30 10
10%
50 30 10
0%
0
89
89
89
89
79
79
79
79
59
59
59
41
41
41
24
24
24
16
1
2
82
75
78
69
75
64
72
59
72
66
69
61
66
56
64
53
52
46
50
43
49
41
36
32
35
30
34
29
22
19
21
19
21
18
14
12
3
4
5
6
68
62
57
53
60
54
48
43
54
47
41
36
50
42
36
31
60
55
50
46
54
48
42
38
49
42
37
32
44
38
33
28
41
36
32
29
37
32
29
25
35
30
26
22
29
26
23
21
27
23
21
18
25
22
19
16
17
16
14
13
16
15
13
12
16
14
12
11
11
10
9
8
7
8
9
10
49
45
42
39
39
35
32
29
32
28
25
23
27
24
21
19
43
40
37
35
34
31
28
26
29
26
23
21
25
22
19
17
26
24
22
20
22
20
18
16
20
17
15
14
19
17
16
15
16
15
13
12
15
13
12
11
12
11
10
10
11
10
9
8
10
9
8
7
7
6
6
5
Angle
0
Along II
299
o
45
299
Across I
299
5
15
298
279
293
257
287
235
25
35
246
203
203
145
169
114
45
55
65
75
156
99
53
19
91
50
25
14
69
39
23
14
85
90
95
105
3
0
19
100
4
0
54
301
4
0
54
281
115
125
135
145
194
281
361
427
419
408
430
466
552
581
515
500
155
165
175
180
476
509
525
524
498
525
528
524
511
526
528
524
Efficiency 89.9%
Test Report
#ITL63864
Zo na l Lume n S umma r y
Lu mi nance D ata
Zone
0-30
Lumens
195
%Lamp
6.6
%Fixture
7.4
Angle
in Deg
0-Deg
cd/sm
45-Deg
cd/sm
90-Deg
cd/sm
0-40
0-60
0-90
40-90
291
424
479
188
9.9
14.4
16.2
6.3
11.0
16.0
18.1
7.1
45
55
65
75
1725
1350
981
574
1007
682
463
423
763
532
426
423
60-90
90-180
0-180
55
2172
2651
1.8
73.6
89.9
2.1
81.9
100.00
85
269
359
359
COMMON CIRCUIT CONFIGURATIONS
1C=Single circuit luminaire
1E=Single circuit luminaire with emergency circuit
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
F IXT UR E
L E NG T H
4'
4'
1
8'
12'
8'
12' 16' 20' 24' 28' 32' 36' 40' 44' 48'
1
2
1
1
1
2
2
1
1
2
3
2
1
2
3
4
52' 56' 60' 64' 68'
2
1
3
4
5
2
1
4
5
72' 76' 80' 84' 88' 92' 96' 100' 104' 108'
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
ADE091846
01/14/2010 12:47:48 PM