Specification
Specifications and
dimensions subject to
change without notice.
Eaton
1121 Highway 74 South
Peachtree City, GA 30269
P: 770-486-4800
www.eaton.com/lighting
22SR LED 2’ X 2’
G
Grid/Lay-in
Standard
F
Drywall Frame
Kit
Ceiling Trim
Type Type
Exposed GridG
Concealed
TG
or T
Slot Grid G or T
Flange *
CEILING COMPATIBILITY
PHOTOMETRICS
22SR-LD2-20-C-
UNV-L835-CD1-U
Electronic Driver
Linear LED 3500K
Spacing criterion:
(II) 1.22 x mount-
ing height, (⊥) 1.6 x
mounting height
Lumens: 2107
Input Watts: 15.4W
Efficacy: 136.8 lm/W
Test Report:
22SR-LD2-20-C-
UNV-L835-CD1-U.
IES
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
Candlepower
Angle Along II 45° Across ⊥
589 589 589
585 629 653
575 663 698
559 677 730
539 677 750
514 666 748
483 642 721
448 602 671
407 552 602
364 498 530
316 443 459
264 390 395
213 336 337
165 286 285
123 238 237
90 192 188
59 143 127
31 77 65
0 0 0
Coefficients of Utilization
Effective floor cavity reflectance 20%
rc 80% 70% 50% 30% 10% 0%
rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
RCR
0
1
2
3
4
5
6
7
8
9
10
119 119 119 119 116 116 116 116 111 111 111 106 106 106 102 102 102 100
108 103 98 94 105 100 96 92 96 93 90 92 89 87 89 86 84 82
98 89 82 76 95 87 81 75 84 78 73 80 76 71 77 73 70 68
89 78 69 63 86 76 68 62 73 67 61 71 65 60 68 63 59 57
81 69 60 53 79 68 59 53 65 58 52 63 56 51 60 55 50 48
75 62 52 45 73 60 52 45 58 51 45 56 49 44 54 48 44 41
69 55 46 40 67 54 46 39 53 45 39 51 44 39 49 43 38 36
64 50 41 35 62 49 41 35 48 40 34 46 39 34 45 39 34 32
59 46 37 31 58 45 37 31 44 36 31 42 36 31 41 35 30 28
56 42 34 28 54 41 33 28 40 33 28 39 32 27 38 32 27 25
52 39 31 25 51 38 30 25 37 30 25 36 30 25 35 29 25 23
Zonal Lumen Summary
Zone Lumens % Fixture
0-30
0-40
0-60
0-90
0-180
549 26.1
913 43.3
1602 76.0
2107 96.3
2107 100.0
Luminance Data
Angle
in Deg
Average
0-Deg
cd/sm
Average
45-Deg
cd/sm
Average
90-Deg
cd/sm
45
55
65
75
85
1650 2256 2400
1476 2175 2205
1247 2170 2162
1100 2376 2321
1128 2822 2377
22SR-LD2-29-C-
UNV-L835-CD1-U
Electronic Driver
Linear LED 3500K
Spacing criterion:
(II) 1.22 x mount-
ing height, (⊥) 1.6 x
mounting height
Lumens: 3095
Input Watts: 23.4W
Efficacy: 132.3 lm/W
Test Report:
22SR-LD2-29-C-
UNV-L835-CD1-U.
IES
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
Candlepower
Angle Along II 45° Across ⊥
865 865 865
859 924 959
845 974 1025
820 995 1072
791 995 1101
754 978 1099
709 943 1059
658 885 985
598 811 885
535 732 779
464 651 674
388 572 580
313 493 495
242 421 419
181 350 348
131 282 276
87 210 187
45 113 95
0 0 0
Coefficients of Utilization
Effective floor cavity reflectance 20%
rc 80% 70% 50% 30% 10% 0%
rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
RCR
0
1
2
3
4
5
6
7
8
9
10
119 119 119 119 116 116 116 116 111 111 111 106 106 106 102 102 102 100
108 103 98 94 105 100 96 92 96 93 90 92 89 87 89 86 84 82
98 89 82 76 95 87 81 75 84 78 73 80 76 71 77 73 70 68
89 78 69 63 86 76 68 62 73 67 61 71 65 60 68 63 59 57
81 69 60 53 79 68 59 53 65 58 52 63 56 51 60 55 50 48
75 62 52 45 73 60 52 45 58 51 45 56 49 44 54 48 44 41
69 55 46 40 67 54 46 39 53 45 39 51 44 39 49 43 38 36
64 50 41 35 62 49 41 35 48 40 34 46 39 34 45 39 34 32
59 46 37 31 58 45 37 31 44 36 31 42 36 31 41 35 30 28
56 42 34 28 54 41 33 28 40 33 28 39 32 27 38 32 27 25
52 39 31 25 51 38 30 25 37 30 25 36 30 25 35 29 25 23
Zonal Lumen Summary
Zone Lumens % Fixture
0-30
0-40
0-60
0-90
0-180
807 26.1
1341 43.3
2353 76.0
3095 100.0
3095 100.0
Luminance Data
Angle
in Deg
Average
0-Deg
cd/sm
Average
45-Deg
cd/sm
Average
90-Deg
cd/sm
45
55
65
75
85
2423 3314 3526
2169 3195 3239
1832 3188 3176
1616 3491 3410
1657 4145 3494
276
0˚ 30˚
40
˚
50
˚
70
˚
90
˚
20˚
80
˚
60
˚
552
828
1104
10˚
188
0˚ 30˚
40
˚
50
˚
70
˚
90
˚
20˚
80
˚
60
˚
376
564
752
10˚
PS519068EN
August 13, 2018 3:06 PM