CORELITE
DESCRIPTION
The Corelite R3 LED combines the internally developed Linear LED platform
from Cooper Lighting with the high sense of style and superior brightness
management that characterizes the CoreLite Class R family. The proprietary
LED platform delivers a soft, diffuse volume of pure white light that carries
the general character of a fluorescent source while simultaneously
eliminating unsightly socket shadows and the hassle of luminaire
maintenance. A guaranteed system life of 50,000 hrs combined with
exceptional efficacy make the R3 LED the ultimate solution to satisfy the
most stringent energy requirements with an ultra-light carbon footprint.
Type
Catalog #
Project
Date
Comments
Prepared by
SPECIFICATION FEATURES
A ... Construction
Low profile housing constructed of
die formed 20 gauge cold rolled
steel with integral 20 gauge gear
tray.
B ... Reflector
Precision tooled, high reflectance
sheet metal which allows for easy
access to ballast compartment
from below ceiling plenum.
C ... Shielding
High light transmission frosted
prismatic acrylic lens with UV
inhibitors minimizes lamp image
and ensures efficient light
distribution. Lenses secured to
housing via injection molded
inserts for easy lamp access.
D ... Electrical
Fixture equipped with proprietary
Cooper LED modules available in
3000, 3500 or 4000k with a CRI plus
or minus 85. Removable module
features aluminum extrusion
providing exceptional thermal
management. Modules are driven
using universal voltage switch
mode LED drivers. Fixture and
modules certified to UL and CUL
standards. A 0 to 10V dimming
control is available (standard).
E ... Finish
Fixture housings are high
reflectance white using
electrostatically applied polyester
powder coat paint.
Mounting
Standard flange design works with
most lay in ceiling types. Integral
pryout tabs secure luminaire to
ceiling grid from above. Fixture
offers tie in locations for tie wire
on all corners, consult local code
for appropriate tie wire
recommendations.
Note: Concealed Ceiling
Class R may be installed into
inaccessible ceilings (sheet rock,
wood panel, etc.). This is achieved
with the Metalux DFW series
drywall frame-in kit, ordered
separately from Metalux. Specify
CC for the Corelite Ceiling Type.
Specify the following part numbers
separately, from Metalux: For 1x2,
order Metalux part DF-12W-U.
Alternate Dimensions - 2x4
T5
T5HO
47 3/4" [1213MM]
48 3/8" [1229MM]
T8
LED
A
B
C
D
CLASS R3
Nano Prism Lens
E
LED
2'x4' Recessed
3-3/4" Depth
3-3/4”
[95mm]
23-3/4” [603mm]
24” [610mm]
ORDERING INFORMATION
Sample Number: R3-WN-1L30-1C-UNV-24-T1
Series
R3=Class R3
Shielding
N=Nano Prism Lens
Reflector
W=White
Light Level
1=Light Level 1
2=Light Level 2
Notes: 1
Color Temperature
L30=LED, 3000K
Wiring 1
B=Battery Pack
Voltage 1
120=120V
L35=LED, 3500K
L40=LED, 4000K
C=Standard Circuit
D=Dimming
277=277V
347=347V
E=Emergency
T=Nightlight
UNV=Universal
(120V-277V)
Number of Circuits
1=1 Circuit
Y=Daylight
Ceiling Type
T1=1" Grid, Slot-Grid,
9/16" Tegular
T9=9/16" Grid
CC=Concealed Ceiling
SU=Surface Mount
Size
24=2' x 4'
Options 1
AR=Air Return
CP=Chicago Plenum
NY=New York City
Construction
W6=6' Whip Flex
W12=12' Whip Flex
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.
ADE111847
07/26/2012 4:16:06 PM
PHOTOMETRICS
Corelite
Coefficients of Utilization
Candela
90°
Effective floor cavity reflectance
75°
60°
600
45°
1200
1800
0°
15°
30°
R3-WN-2L35-2x4
4973 Lumens
56.1 Watts
88.6 LPW
LED ALM 2.0
80%
rc
rw
20%
70%
70 50 30 10
70 50 30 10
50%
30%
10%
50 30 10
50 30 10
0%
50 30 10
0
RCR
0
1
2
3
4
5
6
7
8
9
10
119
108
98
89
82
75
69
64
60
56
52
119
103
90
78
69
62
56
50
46
42
39
119
99
83
70
60
53
47
42
37
34
31
119
95
77
63
54
46
40
35
31
28
26
116
105
95
87
79
73
67
62
58
54
51
116
101
88
77
68
61
55
50
45
42
38
116
97
81
69
60
52
46
41
37
34
31
116
93
76
63
53
46
40
35
31
28
26
111
97
84
74
66
59
53
48
44
40
37
Zonal Lumen Summary
111
93
79
67
58
51
45
40
37
33
30
111
90
74
62
52
45
40
35
31
28
25
106
93
81
71
63
57
51
47
43
39
36
106
90
76
65
57
50
44
40
36
33
30
106
87
72
61
52
45
39
35
31
28
25
102
89
78
68
61
55
50
45
42
38
36
102
87
74
64
55
49
44
39
35
32
30
102
85
71
60
51
44
39
34
31
28
25
100
83
68
57
49
42
37
32
29
26
23
Luminance Data
Test Report: #P22373
Zone
0-30
0-40
0-60
0-90
40-90
60-90
90-180
0-180
Lumens
% Lamp
1324
2161
3829
4973
2812
1144
0
4973
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
% Fixture
Angle
in Deg
26.6
43.4
77
100
56.6
23
0
100
0-Deg
cd/sm
45
55
65
75
85
2173
1996
1731
1285
694
45-Deg
cd/sm
90-Deg
cd/sm
2306
2257
2178
2098
1801
2418
2468
2515
2882
2066
Coefficients of Utilization
Angle
0-Deg
23-Deg
45-Deg
68-Deg
90-Deg
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
1708
1710
1685
1641
1581
1504
1411
1308
1192
1067
934
795
653
508
365
231
119
42
0
1708
1696
1672
1631
1574
1502
1415
1314
1203
1083
956
822
687
549
411
282
170
78
0
1708
1704
1682
1645
1592
1523
1439
1343
1240
1132
1020
899
773
639
505
377
254
109
0
1708
1701
1681
1648
1594
1525
1445
1355
1265
1172
1071
960
841
715
591
475
341
120
0
1708
1701
1682
1650
1597
1529
1449
1364
1279
1187
1092
983
864
738
625
518
364
125
0
Candela
90°
Effective floor cavity reflectance
75°
60°
500
45°
1000
1500
0°
15°
30°
R3-WN-1L35-2x4
4307 Lumens
46 Watts
93.6 LPW
LED ALM 2.0
Test Report: #P22379
rc
rw
80%
20%
70%
70 50 30 10
70 50 30 10
50%
30%
10%
50 30 10
50 30 10
0%
50 30 10
0
RCR
0
1
2
3
4
5
6
7
8
9
10
119
108
98
89
82
75
69
64
60
56
52
119
103
90
78
69
62
56
50
46
42
39
119
99
83
70
60
53
47
42
37
34
31
119
95
77
63
54
46
40
35
31
28
26
116
105
95
87
79
73
67
62
58
54
51
116
101
88
77
68
61
55
50
45
42
38
116
97
81
69
60
52
46
41
37
34
31
Zonal Lumen Summary
Zone
0-30
0-40
0-60
0-90
40-90
60-90
90-180
0-180
Lumens
% Lamp
1145
1868
3311
4307
2438
996
0
4307
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
116
93
76
63
53
46
40
35
31
28
26
111
97
84
74
66
59
53
48
44
40
37
111
93
79
67
58
51
45
40
37
33
30
111
90
74
62
52
45
40
35
31
28
25
106
93
81
71
63
57
51
47
43
39
36
106
90
76
65
57
50
44
40
36
33
30
106
87
72
61
52
45
39
35
31
28
25
102
89
78
68
61
55
50
45
42
38
36
102
87
74
64
55
49
44
39
35
32
30
102
85
71
60
51
44
39
34
31
28
25
Luminance Data
% Fixture
26.6
43.4
76.9
100
56.6
23.1
0
100
Angle
in Deg
45
55
65
75
85
0-Deg
cd/sm
1880
1725
1496
1107
611
45-Deg
cd/sm
90-Deg
cd/sm
1992
1953
1888
1831
1586
2090
2144
2205
2526
1801
100
83
68
57
49
42
37
32
29
26
23
Angle
0-Deg
23-Deg
45-Deg
68-Deg
90-Deg
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
1476
1479
1456
1418
1368
1302
1222
1131
1030
923
807
687
563
439
315
199
105
37
0
1476
1467
1445
1410
1362
1301
1224
1137
1040
936
825
710
593
474
356
245
148
69
0
1476
1474
1454
1423
1377
1317
1244
1161
1072
978
881
778
668
554
441
329
225
96
0
1476
1471
1453
1424
1377
1318
1249
1171
1093
1012
925
833
731
623
518
416
297
105
0
1476
1471
1454
1426
1380
1322
1253
1179
1105
1026
946
854
753
647
550
454
314
109
0
Specifications and Dimensions subject to change without notice.
Corelite • 18001 E. Colfax Ave. • Aurora, CO 80011 • 303.393.1522 • FAX 303.393.1477
ADE111847
07/26/2012 4:16:06 PM