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 36826P31
Lithonia Lighting
WF6 SQ S LED 27K30K35K 90CRI 2700K
6" Matte White Wafer Square Smooth Selectable White LED 27K30K35K _ 2700K
807.6047
WF6 Square Downlight
34e0714d-c6df-46e5-a8b3-454ed0b49969
RECESSED DOWNLIGHT
807.6
12.66
-0.27, -0.27, 0
SCALED FROM ABSOLUTE TEST: ISF 36947S A 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
291
291
280
257
225
185
142
98
55
16
0
28
79
118
140
143
127
97
58
18
Zone Lumens % Lamp
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
224.9
365.4
635.2
807.6
0.0
0.0
0.0
0.0
807.6
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
9.6
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 36826P32
Lithonia Lighting
WF6 SQ S LED 27K30K35K 90CRI 3000K
6" Matte White Wafer Square Smooth Selectable White LED 27K30K35K _ 3000K
897.7052
WF6 Square Downlight
d54741a5-ecb7-4df3-a5ff-5366ef338756
RECESSED DOWNLIGHT
897.7
12.37
-0.27, -0.27, 0
SCALED FROM ABSOLUTE TEST: ISF 36947S B 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
324
323
311
286
250
206
158
109
61
17
0
31
88
132
156
159
141
107
65
20
Zone Lumens % Lamp
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
250.0
406.1
706.1
897.7
0.0
0.0
0.0
0.0
897.7
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
10.7
5.8
3.6
2.4
1.8
6.8
9.3
11.7
14.2
16.7
5.3
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 36826P33
Lithonia Lighting
WF6 SQ S LED 27K30K35K 90CRI 3500K
6" Matte White Wafer Square Smooth Selectable White LED 27K30K35K _ 3500K
854.0051
WF6 Square Downlight
ebd274d1-e12c-4b63-86be-ad7aa816497f
RECESSED DOWNLIGHT
854
12.92
-0.27, -0.27, 0
SCALED FROM ABSOLUTE TEST: ISF 36947S C 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
308
308
296
272
238
196
151
103
58
17
0
29
83
125
149
151
134
102
61
19
Zone Lumens % Lamp
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
237.8
386.4
671.7
854.0
0.0
0.0
0.0
0.0
854.0
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
10.2
5.5
3.4
2.3
1.7
6.8
9.3
11.7
14.2
16.7
5.1
2.7
1.7
1.2
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
PHOTOMETRICS
Distribution Curve Distribution Data Output Data Coefficient of Utilization Illuminance Data at 30” Above Floor for
a Single Luminaire
WF6 SQ S LED 27K30K35K _ 2700K LED's, input watts 13, delivered lumens: 808, LM/W=62, Test No. ISF 36826P31
WF6 SQ S LED 27K30K35K _ 3500K LED's, input watts: 13, delivered lumens: 854, LM/W=66, test no. ISF 36826P33
WF6 SQ S LED 27K30K35K _ 3000K LED's, input watts: 12, delivered lumens: 898, LM/W=75, test no. ISF 36826P32