Specification
WF6 SQ LED - Switchable White
DOWNLIGHTING: One Lithonia Way, Conyers, GA 30012 Phone: 800-315-4935 Fax: 770-860-3129 www.lithonia.com © 2017 Acuity Brands Lighting, Inc. All rights reserved. Rev. 08/30/18
WF6 SQ Switchable White 6" LED Wafer Module
PRINT DATE: TEST NO:
MANUFACTURER:
LUMINAIRE CATALOG NO.:
LUMINAIRE DESCRIPTION:
LUMENS PER LAMP:
[_FAMILY]
[_PRODUCTID]
[_MOUNTING]
[_TOTALLUMINAIRELUMENS]
[_INPUTWATTAGE]
[_PHYSICALDIMENSIONS]
[_SCALED_TEST]
August 23, 2018 ISF 36826P40
Lithonia Lighting
WF6 SQ B LED 30K40K50K 90CRI 3000K
6" Matte White Wafer Square Baffle Selectable White LED 30K40K50K _ 3000K
811.6047
WF6 Square Downlight
e38043c8-9acc-4a84-a076-527ac57d6110
RECESSED DOWNLIGHT
811.6
12.57
-0.27, -0.27, 0
SCALED FROM ABSOLUTE TEST: ISF 35708S-50K AND BASED ON NOMINAL SYSTEM PERFORMANCE.
0° 20°
40°
60°
80°
200
Ave Lumens
0
5
15
25
35
45
55
65
75
85
90
293
292
281
258
226
186
143
98
55
16
0
28
79
119
141
143
128
97
58
18
Zone Lumens % Lamp
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
226.0
367.2
638.4
811.6
0.0
0.0
0.0
0.0
811.6
27.8
45.2
78.7
100.0
0.0
0.0
0.0
0.0
*100.0
*Efficiency
Coefficients of Utilization
pf 20%
pc 80% 70% 50%
pw 50% 30% 10% 50% 30% 10% 50% 30% 10%
0
1
2
3
4
5
6
7
8
9
10
119
104
90
79
70
63
57
51
47
43
40
119
99
84
71
62
54
48
43
38
35
32
119
96
78
65
55
47
41
36
33
29
27
116
101
88
78
69
62
56
51
46
43
39
116
98
82
70
61
53
47
42
38
35
32
116
94
77
64
54
47
41
36
32
29
27
111
97
85
75
67
60
54
49
45
41
38
111
94
80
68
59
52
46
42
38
34
31
111
91
75
63
54
46
41
36
32
29
26
RCR
50% beam -
63.5°
10% beam -
108.5°
Mounting
Height
Inital FC
Center
Beam Diameter FC Diameter FC
8.0
10.0
12.0
14.0
16.0
9.7
5.2
3.2
2.2
1.6
6.8
9.3
11.7
14.2
16.7
4.8
2.6
1.6
1.1
0.8
15.3
20.8
26.4
31.9
37.5
1.0
0.5
0.3
0.2
0.2
Spacing to Mounting Height:1.2
PRINT DATE: TEST NO:
MANUFACTURER:
LUMINAIRE CATALOG NO.:
LUMINAIRE DESCRIPTION:
LUMENS PER LAMP:
[_FAMILY]
[_PRODUCTID]
[_MOUNTING]
[_TOTALLUMINAIRELUMENS]
[_INPUTWATTAGE]
[_PHYSICALDIMENSIONS]
[_SCALED_TEST]
August 23, 2018 ISF 36826P41
Lithonia Lighting
WF6 SQ B LED 30K40K50K 90CRI 4000K
6" Matte White Wafer Square Baffle Selectable White LED 30K40K50K _ 4000K
904.0054
WF6 Square Downlight
58b7a56a-c92b-4399-8b7c-3d00bbce953e
RECESSED DOWNLIGHT
904
12.28
-0.27, -0.27, 0
SCALED FROM ABSOLUTE TEST: ISF 35708S-50K AND BASED ON NOMINAL SYSTEM PERFORMANCE.
0° 20°
40°
60°
80°
200
Ave Lumens
0
5
15
25
35
45
55
65
75
85
90
326
326
313
288
252
207
159
109
61
18
0
31
88
132
157
160
142
108
65
20
Zone Lumens % Lamp
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
251.8
409.0
711.1
904.0
0.0
0.0
0.0
0.0
904.0
27.8
45.2
78.7
100.0
0.0
0.0
0.0
0.0
*100.0
*Efficiency
Coefficients of Utilization
pf 20%
pc 80% 70% 50%
pw 50% 30% 10% 50% 30% 10% 50% 30% 10%
0
1
2
3
4
5
6
7
8
9
10
119
104
90
79
70
63
57
51
47
43
40
119
99
84
71
62
54
48
43
38
35
32
119
96
78
65
55
47
41
36
33
29
27
116
101
88
78
69
62
56
51
46
43
39
116
98
82
70
61
53
47
42
38
35
32
116
94
77
64
54
47
41
36
32
29
27
111
97
85
75
67
60
54
49
45
41
38
111
94
80
68
59
52
46
42
38
34
31
111
91
75
63
54
46
41
36
32
29
26
RCR
50% beam -
63.5°
10% beam -
108.5°
Mounting
Height
Inital FC
Center
Beam Diameter FC Diameter FC
8.0
10.0
12.0
14.0
16.0
10.8
5.8
3.6
2.5
1.8
6.8
9.3
11.7
14.2
16.7
5.4
2.9
1.8
1.2
0.9
15.3
20.8
26.4
31.9
37.5
1.1
0.6
0.4
0.2
0.2
Spacing to Mounting Height:1.2
PRINT DATE: TEST NO:
MANUFACTURER:
LUMINAIRE CATALOG NO.:
LUMINAIRE DESCRIPTION:
LUMENS PER LAMP:
[_FAMILY]
[_PRODUCTID]
[_MOUNTING]
[_TOTALLUMINAIRELUMENS]
[_INPUTWATTAGE]
[_PHYSICALDIMENSIONS]
[_SCALED_TEST]
August 23, 2018 ISF 36826P42
Lithonia Lighting
WF6 SQ B LED 30K40K50K 90CRI 5000K
6" Matte White Wafer Square Baffle Selectable White LED 30K40K50K _ 5000K
861.505
WF6 Square Downlight
38c21b29-2475-4f66-84b8-55470700c0f7
RECESSED DOWNLIGHT
861.5
12.77
-0.27, -0.27, 0
SCALED FROM ABSOLUTE TEST: ISF 35708S-50K AND BASED ON NOMINAL SYSTEM PERFORMANCE.
0° 20°
40°
60°
80°
200
Ave Lumens
0
5
15
25
35
45
55
65
75
85
90
311
310
299
274
240
198
152
104
59
17
0
29
84
126
150
152
136
103
62
19
Zone Lumens % Lamp
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
239.9
389.8
677.6
861.5
0.0
0.0
0.0
0.0
861.5
27.8
45.2
78.7
100.0
0.0
0.0
0.0
0.0
*100.0
*Efficiency
Coefficients of Utilization
pf 20%
pc 80% 70% 50%
pw 50% 30% 10% 50% 30% 10% 50% 30% 10%
0
1
2
3
4
5
6
7
8
9
10
119
104
90
79
70
63
57
51
47
43
40
119
99
84
71
62
54
48
43
38
35
32
119
96
78
65
55
47
41
36
33
29
27
116
101
88
78
69
62
56
51
46
43
39
116
98
82
70
61
53
47
42
38
35
32
116
94
77
64
54
47
41
36
32
29
27
111
97
85
75
67
60
54
49
45
41
38
111
94
80
68
59
52
46
42
38
34
31
111
91
75
63
54
46
41
36
32
29
26
RCR
50% beam -
63.5°
10% beam -
108.5°
Mounting
Height
Inital FC
Center
Beam Diameter FC Diameter FC
8.0
10.0
12.0
14.0
16.0
10.3
5.5
3.4
2.3
1.7
6.8
9.3
11.7
14.2
16.7
5.1
2.8
1.7
1.2
0.9
15.3
20.8
26.4
31.9
37.5
1.0
0.6
0.3
0.2
0.2
Spacing to Mounting Height:1.2
PHOTOMETRICS
Distribution Curve Distribution Data Output Data Coefficient of Utilization Illuminance Data at 30” Above Floor for
a Single Luminaire
WF6 SQ B LED 30K40K50K _ 3000K LED's, input watts 13, delivered lumens: 811, LM/W=62, Test No. ISF 36826P40
WF6 SQ B LED 30K40K50K _ 5000K LED's, input watts: 13, delivered lumens: 862, LM/W=66, test no. ISF 36826P42
WF6 SQ B LED 30K40K50K _ 4000K LED's, input watts: 12, delivered lumens: 904, LM/W=75, test no. ISF 36826P41