Fail-Safe • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801 04/17/2007 4:57:53 PM
Specifications and Dimensions subject to change without notice.
ADC041520
PHOTOMETRICS
ORDERING INFORMATION
SHIPPING INFORMATION
2VRM

Candlepower Distribution

Zonal Lumen Summary

Zone Lumens %Lamp %Luminaire
0-30 1196 20.8 33.3
0-40 1952 33.9 54.3
0-60 3115 54.2 86.7
0-90 3595 62.5 100.0
90-180 0 0.0 0.0
0-180 3595 62.5 100.0
80% 70% 50% 30% 10% 0%
70 50 30 10 50 30 10 50 10 50 10 50 10 0
74 74 74 74 73 73 73 69 69 67 67 64 64 63
69 66 64 61 65 62 60 62 59 60 57 57 55 54
63 59 55 51 57 54 51 55 50 53 49 51 47 46
58 52 47 44 51 47 43 49 43 48 42 46 41 40
54 47 42 38 46 41 38 44 37 43 37 42 36 35
50 42 37 33 41 37 33 40 33 39 32 38 32 31
46 38 33 29 38 33 29 37 29 35 29 35 28 27
43 35 30 26 34 29 26 33 26 32 26 32 25 24
40 32 27 23 31 27 23 31 23 30 23 29 23 22
37 29 24 21 29 24 21 28 21 28 21 27 21 20
35 27 22 19 27 22 19 26 19 26 19 25 19 18
rc=Ceiling reflectance, rw=Wall reflectance, RCR=Room cavity ratio
CU Data Based on 20% Effective Floor Cavity Reflectance.
350
700
1050
1500
1850

Test No. M-3449

2VRM-2U6-ACTF140

Lamp=F40T12/CW

Lumens=3150

Spacing Criteria

=1.2 =1.3

Efficiency=62.5%

rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10

Coefficient of Utilization

Candlepower

Deg.
0 1515 1515
5 1506 1513
15 1452 1493
25 1337 1421
35 1141 1266
45 836 988
55 467 547
65 252 267
75 174 187
85 57 57
90 0 0

Typical VCP Percentages

Room Size Height Along Height Across
(in Feet) 8'6" 10'0" 8'6" 10'0"
20 x 20 65 70 64 69
30 x 30 58 62 57 61
30 x 60 50 52 49 52
60 x 30 61 64 60 63
60 x 60 51 53 51 53
Catalog No. Wt.
2VRM-2U6-ACTF140 20 lbs.
2VRM-320-ACTF140 20 lbs.