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 driver 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).
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 2x2,
order Metalux part DF-22W-U.
E ... Finish
Fixture housings are high
reflectance white using
electrostatically applied polyester
powder coat paint.
Alternate Dimensions - 2x2
T5
T5HO
CFL
T8
LED
A
B
C
23 3/4" [603MM]
24 3/8" [619MM]
D
CLASS R3
Linear Prismatic
Lens
E
LED
2'x2' Recessed
3-3/4”
[95mm]
3-3/4" Depth
23-3/4” [603mm]
24” [610mm]
ORDERING INFORMATION
Sample Number: R3-WL-1L30-1C-UNV-22-T1
Series
R3=Class R3
Shielding
L=Linear Prismatic 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
22=2' x 2'
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.
ADE110534
04/16/2014 10:53:46 AM
PHOTOMETRICS
Corelite
Candela
Coefficients of Utilization
90°
Effective floor cavity reflectance
75°
60°
400
45°
800
1200
0°
15°
30°
R3-WL-2L35-2x2
3188 Lumens
37.3 Watts
85.5 LPW
LED ALM 2.0
80%
rc
rw
20%
70%
70 50 30 10
70 50 30 10
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
81
75
69
64
60
56
52
119
103
89
78
69
62
55
50
46
42
39
119
98
82
70
60
52
46
41
37
34
31
119
94
76
63
53
46
40
35
31
28
25
116
105
95
87
79
73
67
62
58
54
51
116
101
87
77
68
61
55
49
45
41
38
116
97
81
69
59
52
46
41
37
33
31
116
93
75
62
53
45
40
35
31
28
25
111
96
84
74
65
58
53
48
44
40
37
Zonal Lumen Summary
Test Report: #P22318
50%
Zone
0-30
0-40
0-60
0-90
40-90
60-90
90-180
0-180
Lumens
% Lamp
841
1371
2431
3188
1816
757
0
3188
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
111
93
78
67
58
51
45
40
36
33
30
111
90
74
61
52
45
39
35
31
28
25
106
93
81
71
63
56
51
46
43
39
36
106
90
76
65
56
50
44
40
36
33
30
106
87
72
60
51
44
39
34
31
28
25
102
89
77
68
61
54
49
45
41
38
35
102
87
74
63
55
49
43
39
35
32
29
102
85
70
59
51
44
39
34
31
28
25
100
82
68
57
48
42
36
32
29
26
23
Luminance Data
% Fixture
Angle
in Deg
26.4
43
76.3
100
57
23.7
0
100
0-Deg
cd/sm
45
55
65
75
85
2626
2343
2061
1782
1578
45-Deg
cd/sm
90-Deg
cd/sm
2897
2852
2800
2823
2728
3193
3287
3451
3686
3419
Coefficients of Utilization
Effective floor cavity reflectance
60°
300
45°
600
900
0°
15°
30°
R3-WL-1L35-2x2
2496 Lumens
28.1 Watts
88.8 LPW
LED ALM 2.0
Test Report: #P22357
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
81
75
69
64
60
56
52
119
103
89
78
69
62
55
50
46
42
39
119
98
82
70
60
52
46
41
37
34
31
119
94
76
63
53
46
40
35
31
28
25
116
105
95
87
79
73
67
62
58
54
51
116
101
87
77
68
61
55
49
45
41
38
116
97
81
69
59
52
46
41
37
34
31
Zonal Lumen Summary
Zone
Lumens
0-30
0-40
0-60
0-90
40-90
60-90
90-180
0-180
659
1074
1904
2496
1421
592
0
2496
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
1088
1086
1069
1040
999
943
878
807
732
648
557
469
384
304
229
161
100
48
0
1088
1084
1068
1041
1003
949
887
818
743
664
580
499
414
336
261
189
122
60
0
1088
1083
1069
1044
1008
963
907
848
783
715
646
571
492
413
334
255
176
83
0
1088
1082
1068
1049
1017
975
928
877
825
769
705
635
561
483
400
313
210
99
0
1088
1082
1068
1052
1020
981
937
889
842
788
726
658
587
509
425
333
209
104
0
Candela
90°
75°
Angle
116
93
75
62
53
45
40
35
31
28
25
111
96
84
74
65
58
53
48
44
40
37
111
93
78
67
58
51
45
40
36
33
30
111
90
74
61
52
45
39
35
31
28
25
106
93
81
71
63
56
51
46
43
39
36
106
90
76
65
56
50
44
40
36
33
30
106
87
72
60
51
44
39
34
31
28
25
102
89
77
68
61
55
49
45
41
38
35
102
87
74
63
55
49
43
39
35
32
29
102
85
70
59
51
44
39
34
31
28
25
Luminance Data
% Lamp
% Fixture
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
26.4
43
76.3
100
57
23.7
0
100
Angle
in Deg
45
55
65
75
85
0-Deg
cd/sm
2046
1833
1620
1384
1183
45-Deg
cd/sm
90-Deg
cd/sm
2269
2233
2190
2214
2137
2500
2572
2698
2878
2696
100
82
68
57
48
42
36
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
853
850
838
815
783
740
689
632
570
505
436
367
301
239
178
125
79
36
0
853
850
837
815
785
743
694
641
582
520
455
390
325
263
203
148
96
47
0
853
849
838
818
790
754
710
664
613
560
506
447
385
323
261
200
137
65
0
853
848
837
821
796
764
727
687
647
603
553
498
439
379
313
244
164
77
0
853
848
837
824
799
768
734
698
659
617
568
515
458
398
331
260
163
82
0
Specifications and Dimensions subject to change without notice.
Corelite • 18001 E. Colfax Ave. • Aurora, CO 80011 • 303.393.1522 • FAX 303.393.1477
ADE110534
04/16/2014 10:53:46 AM