Specification

2BLT Volumetric Recessed Lighting 2'x2'
2BLT2X2
LED: One Lithonia Way Conyers, GA 30012 Phone: 800-858-7763 www.lithonia.com © 2015-2018 Acuity Brands Lighting, Inc. All rights reserved. Rev. 04/23/18
PHOTOMETRICS
2BLT2 33L ADP LP835, 3241 delivered lumens, test no. LTL28918P4, tested in accordance to IESNA LM-79
2BLT2 40L ADP LP835, 4210 delivered lumens, test no. LTL28918P5, tested in accordance to IESNA LM-79
20°
40°
60°
80°
90°
90°
180°
200
400
600
800
1000
1200
1400
Coefficients of Utilization
pf 20%
pc 80% 70% 50%
pw 70%50%30% 50%30%10% 50%30%10%
119
108
98
89
81
75
69
64
59
56
52
119
103
89
78
69
61
55
50
46
42
39
119
98
82
69
60
52
46
41
37
34
31
116
100
87
76
67
60
54
49
45
41
38
116
96
80
68
59
52
46
41
37
33
30
116
92
75
62
52
45
39
35
31
28
25
111
96
83
73
65
58
52
48
44
40
37
111
92
78
66
57
50
45
40
36
33
30
111
89
73
61
52
44
39
34
31
28
25
RCR
0
1
2
3
4
5
6
7
8
9
10
Zonal Lumen Summary
Zone Lumens % Lamp % Fixture
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 180°
0° - 180°
1107
1799
3169
4211
0
4211
26.3
42.7
75.3
100.0
0.0
100.0
26.3
42.7
75.3
100.0
0.0
100.0
CP Summary
90
15°
25°
35°
45°
55°
65°
75°
85°
90
1447
1419
1354
1224
1050
849
640
434
230
57
7
1447
1452
1396
1294
1158
1001
829
650
466
191
3
20°
40°
60°
80°
90°
90°
180°
200
400
600
800
1000
Coefficients of Utilization
pf 20%
pc 80% 70% 50%
pw 70%50%30% 50%30%10% 50%30%10%
119
108
98
89
81
75
69
64
59
56
52
119
103
89
78
69
61
55
50
46
42
39
119
98
82
69
60
52
46
41
37
34
31
116
100
87
76
67
60
54
49
45
41
38
116
96
80
68
59
52
46
41
37
33
30
116
92
75
62
52
45
39
35
31
28
25
111
96
83
73
65
58
52
48
44
40
37
111
92
78
66
57
50
45
40
36
33
30
111
89
73
61
52
44
39
34
31
28
25
RCR
0
1
2
3
4
5
6
7
8
9
10
Zonal Lumen Summary
Zone Lumens % Lamp % Fixture
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 180°
0° - 180°
852
1385
2440
3242
0
3242
26.3
42.7
75.3
100.0
0.0
100.0
26.3
42.7
75.3
100.0
0.0
100.0
CP Summary
90
15°
25°
35°
45°
55°
65°
75°
85°
90
1114
1092
1042
943
808
653
492
334
177
44
5
1114
1118
1075
996
891
770
638
501
359
147
2
*DGA accessory available to provide ceiling trim flange and fixture support for plaster
or plasterboard ceiling. Recommended rough-in dimensions for DGA installation is
24-3/4" x 24-3/4" (Tolerance is +1/8", -0”).