Cut Sheet

2VT8RT Volumetric Recessed T8 Lighting, 2'x4'
2VT8RT-2X4
FLUORESCENT: One Lithonia Way Conyers, GA 30012 Phone: [phone] Fax: [phone] www.lithonia.com © 2012 Acuity Brands Lighting, Inc. All rights reserved. Rev. 11/05/12
FIT COMPATIBILITY
Relight assemblies are designed to t most recessed xtures mounted in T-grid installations. For surface mounted xtures or for xtures mounted in ceiling types other than T-grids, consult
factory before ordering.
48
(122.0)
Inside Dim.
13-3/4
(34.9)
Min.
22-1/2
(57.2)
Min.
45-3/4
(116.2)
Min. Inside Dim.
3-1/2
(8.9)
Min.
5/8 (1.6) Min.
46-5/8
(118.4)
Min. Inside Dim.
Fixture Opening at Ceiling Plane
Dimensions are inches (centimeters).
PHOTOMETRICS
2VT8RT 232 ADP, (2) 32W T8 lamps, 2725 lumens per lamp, test no. LTL21632
0° 20°
40°
60°
80°
90°
0°0°0° 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%
103
93
84
77
70
64
59
55
51
48
45
103
89
77
67
59
53
47
43
39
36
33
103
85
71
60
51
45
39
35
31
28
26
100
87
75
66
58
52
46
42
38
35
32
100
83
69
59
51
44
39
35
31
28
26
100
80
65
53
45
38
33
29
26
23
21
96
83
72
63
56
50
45
41
37
34
32
96
80
67
57
49
43
38
34
31
28
25
96
78
63
52
44
38
33
29
26
23
21
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°
1177
1951
3550
4704
0
4704
21.6
35.8
65.1
86.3
0.0
86.3
25.0
41.5
75.5
100.0
0.0
100.0
CP Summary
0° 90
0°
5°
15°
25°
35°
45°
55°
65°
75°
85°
90
1493
1493
1432
1309
1132
907
657
410
193
29
0
1493
1475
1452
1400
1322
1204
1044
846
534
93
1
Efficiency: 86.3%