Specification Sheet
2BLT Tunable White Volumetric Recessed Lighting 2'x2'
PHOTOMETRICS
Performance Data
Lumen Package Lumens Input Watts LPW
20L ADP LP830 2067 20 106
20L ADP LP840 2107 20 108
20L ADP LP850 2152 20 110
33L ADP LP830 3330 34 98
33L ADP LP840 3223 34 95
33L ADP LP850 3292 34 97
40L ADP LP830 4142 39 107
40L ADP LP840 4008 39 103
40L ADP LP850 4094 39 105
2BLT2 TUWH PROR 33L ADP LP830, 3330 delivered lumens, test no. LTL28918P243, tested in accordance to IESNA LM-79
2BLT2 TUWH PROR 33L ADP LP840, 3223 delivered lumens, test no. LTL28918P246, tested in accordance to IESNA LM-79
2BLT2 TUWH PROR 33L ADP LP850, 3292 delivered lumens, test no. LTL28918P249, tested in accordance to IESNA LM-79
MOUNTING DATA
Ceiling Type Appropriate
Trim Type
Exposed grid tee
(1’ and 9/16”) G
Concealed grid tee G
Plaster or plasterboard G*
*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”).
9/16 Screw Slot
15/16
2BLT2X2NTUNE
LED: One Lithonia Way Conyers, GA 30012 Phone: 800-858-7763 Fax: 770-929-8789 www.lithonia.com © 2015-2016 Acuity Brands Lighting, Inc. All rights reserved. Rev. 04/27/16
0° 20°
40°
60°
80°
90°
0°0°0° 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°
875
1423
2507
3331
0
3331
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
0° 90
0°
5°
15°
25°
35°
45°
55°
65°
75°
85°
90
1145
1122
1071
969
831
671
506
344
182
45
5
1145
1149
1105
1023
916
792
656
514
369
151
2
0° 20°
40°
60°
80°
90°
0°0°0° 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°
847
1377
2426
3224
0
3224
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
0° 90
0°
5°
15°
25°
35°
45°
55°
65°
75°
85°
90
1108
1086
1036
937
804
650
490
333
176
44
5
1108
1112
1069
990
886
766
634
498
357
146
2
0° 20°
40°
60°
80°
90°
0°0°0° 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°
865
1407
2478
3293
0
3293
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
0° 90
0°
5°
15°
25°
35°
45°
55°
65°
75°
85°
90
1131
1109
1058
957
821
664
500
340
180
45
5
1131
1136
1092
1012
905
782
648
508
365
149
2