Specification

Photometry
Catalog #: 9Y4WHWH-2C20
Test Report Nº: 302032
System Wattage: 11.6 W
Fixture Lumens: 630 lm
Fixture Efficacy: 54.8 lm/W
Spacing Criterion: 1.2
Cone of Light
Mounting Beam Center Edge
Height Diameter fc fc
4 10.1 16.4 2.0
6 15.1 7.3 0.9
8 20.1 4.1 0.5
10 25.1 2.6 0.3
12 30.2 1.8 0.2
14 35.2 1.3 0.2
Intensity Diagram
Intensity Table
Angle cd
0 262
5 261
15 249
25 229
35 202
45 165
55 110
65 53
75 20
85 3
90 0
Zonal Lumens
Zone Lumens %Lamp
0-30 201 32%
0-40 327 52%
0-60 550 87%
0-90 630 100%
90-180 0 0%
0-180 630 100%
Coefficients of utilization
pf 20%
pc 80% 70% 50%
pw 50% 30% 10% 50% 30% 10% 50% 30% 10%
0 119 119 119 116 116 116 111 111 111
1 107 104 100 105 102 99 101 98 96
2 96 91 86 94 89 85 91 87 83
3 86 79 74 85 78 73 82 77 72
4 78 70 65 77 70 64 74 68 64
5 70 62 56 69 62 56 67 61 56
6 63 55 50 62 55 49 61 54 49
7 57 49 43 56 48 43 55 48 43
8 52 44 38 51 43 38 50 43 38
9 47 39 34 46 39 34 45 38 34
10 43 35 30 42 35 30 41 34 30
EVL4741AWHxx
DIMENSIONS
PHOTOMETRICS
DIMMING COMPATIBILITY
Catalog #:
Project: Date:
Prepared by:
Comments
EnviroLite Pro
Main [phone] | [e-mail]
20101 South Santa Fe Avenue
Rancho Dominguez, CA 90221
Specifications subject to change without notice
© Copyright JIMWAY, INC., 2017
EVL4741AWHxx 4” MAGNETIC TRIM RING DOWN LIGHT
Photometry
Catalog #: 9Y4WHWH-2C20
Test Report Nº: 302032
System Wattage: 11.6 W
Fixture Lumens: 630 lm
Fixture Efficacy: 54.8 lm/W
Spacing Criterion: 1.2
Cone of Light
Mounting Beam Center Edge
Height Diameter fc fc
4 10.1 16.4 2.0
6 15.1 7.3 0.9
8 20.1 4.1 0.5
10 25.1 2.6 0.3
12 30.2 1.8 0.2
14 35.2 1.3 0.2
Intensity Diagram
Intensity Table
Angle cd
0 262
5 261
15 249
25 229
35 202
45 165
55 110
65 53
75 20
85 3
90 0
Zonal Lumens
Zone Lumens %Lamp
0-30 201 32%
0-40 327 52%
0-60 550 87%
0-90 630 100%
90-180 0 0%
0-180 630 100%
Coefficients of utilization
pf 20%
pc 80% 70% 50%
pw 50% 30% 10% 50% 30% 10% 50% 30% 10%
0 119 119 119 116 116 116 111 111 111
1 107 104 100 105 102 99 101 98 96
2 96 91 86 94 89 85 91 87 83
3 86 79 74 85 78 73 82 77 72
4 78 70 65 77 70 64 74 68 64
5 70 62 56 69 62 56 67 61 56
6 63 55 50 62 55 49 61 54 49
7 57 49 43 56 48 43 55 48 43
8 52 44 38 51 43 38 50 43 38
9 47 39 34 46 39 34 45 38 34
10 43 35 30 42 35 30 41 34 30