Page 1
Catalog
3"
(8.6)
1.1"
)
(3.3
2.5"
(6.4)
Number
Notes
FEATURES & SPECIFICATIONS
INTENDED USE — The 3" Wafer-Thin LED recessed downlight with remote driver box combines high
quality light output and efficiency while eliminating the pot light housing for competitive affordability.
This innovate wafer-slim Type IC design allows easy installation for new construction or remodel from
below the ceiling without the requirement of a pot light housing for insulation. The LED module maintains
at least 70% li ght output for 36, 000 hours. The se LED Wafer downlig hts are intended f or closets, at tics,
hallways, bathrooms, kitchens, basements, soffits, entry ways, porches, garages, stairwells, corridors,
nursing/retirement homes, condos, elevators, apartments, and any other small areas.
CONSTRUCTION — Ideal f or shallow ceiling plen um since a pot light housi ng is NOT required. IC r ated
driver and fi xture - appr oved for direc t contact wi th insulation. A luminum die cas t outer frame. D urable,
powder coat p aint to prevent rust. Round fixture with integral e dge-lit LED's. Steel spring clip for easy
installation. Plenum rated cable connector to connect from module to remote driver box. Isolated
driver integrated inside steel remote box with four 7/8" knockouts with slots for pryout. Not suitable
for pullin g wires.
OPTICS — Wafer-Thin downlight edge-lit LED technology uses light guided plate to distribute light.
Polycarbonate lens provides even illumination throughout the space. Utilized 3000K and 4000K color
temperature LEDs.
ELECTRICAL — Connect directly to 120V power supply via provided UL recognized driver. Driver and
Fixture Wet location approved and IC rated. High efficient driver with power factor > 0.9. Ambient
operating temperature: -40°F (-40°C) to +104°F (+40°C). Dimming down to 10% (See page 2 for
recomme nded dimmers). Stand ard input wat tage is 8W ,68 lume ns per watt. Ac tual wattag e may differ
by +/- 5% when operat ing at 120V +/- 10%.
LISTINGS — CSA cer tified to Ca nadian safe ty standa rds. ENERGY STAR® qu alified. Wet loc ation. Air T ight
certi fied in accordance wit h ASTM E283-2004.
WARRANTY — 5-ye ar limited warrant y. Complete warran ty terms locate d at:
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Note: Act ual performa nce may differ as a resul t of end-user envir onment and applic ation.
All values ar e design or typic al values, measure d under laborator y conditions at 2 5 °C.
Specific ations subjec t to change withou t notice.
Type
Wafer LED Recessed Downlight
WF3
3" LED Module
IC/Non-IC
New Construction/Remodel
A
M
B
L
M
I
E
D
Matte black Brushed nickel Oil-rubbed bronze
Specifications
Aperture: 2.2 (5.6)
Ceiling opening: 3 (7.6)
Overlap trim: 3.4 (8.6)
Height: 1.1 (2.8)
All dimensions are inches (centimeters) unless otherwise indicated.
ORDERING INFORMATION
For shortest lead times, configure product using standard options (shown in bold).
(7.6)
2.2"
(5.6)
3.4"
(2.8
1.3"
)
Example: WF3 LED 30K MW
4"
WF3 LED MW
Series Lamp CCT/CRI/W/Lumens
1
WF3 3" wafer-thin LED downlight LED LED 30K 3000K/8 0CRI/8W/550L
40K 4000K /80CRI/7.9W/590L
Finish
MW Matte white
MB Matte black
BN Brushed nickel
ORB Oil-rubbed bronze
Accessories: Order as separate catalog num ber.
WF3 PAN R12 3" new const ruction pan, re tail pack of 12
WFJB R4 Remodel j oist bar, retail pack o f 4
WFEXC6 U 6' FT4 cable
WFEX C10 U 10' FT4 cable
WFEXC2 0 U 20' FT4 cab le
DOWNLIGHTING WF3
WF3_Pan Joist Extension Cable
Notes
1 Total sys tem
delivered lumens.
Page 2
WF3 3" LED Wafer Module
PHOTOMETRICS
Distribution Curve Distribution Data Output Data Coefficient of Utilization Illuminance Data at 30” Above Floor for
a Single Luminaire
WF3 LED 30K, 3000 K LEDs, 8 wat ts, 550 lumens, 68.8 lm/w, test no. ISF 30891
Zone Lumens % Lamp
0° - 30°
163.2
0° - 40°
265.1
0° - 60°
460.0
0° - 90°
576.1
90° - 180°
0° - 180°
0.0
576.1
*Efficiency
28.3
46.0
79.8
100.0
0.0
*100.0
200
0° 20°
80°
60°
40°
Ave Lumens
0
212
5
212
15
203
25
186
35
163
45
134
55
102
65
69
75
36
85
8
90
0
102
104
20
57
86
91
68
38
10
pc 80% 70% 50%
pw 50% 30%10% 50% 30% 10% 50% 30% 10%
0
1
2
3
4
5
RCR
6
7
8
9
10
Coefficients of Utilization
119
119
119
96
100
104
79
84
91
65
72
80
56
62
71
48
54
63
42
48
57
37
43
52
33
39
47
30
35
43
27
32
40
116
102
%02fp
116
95
98
78
83
89
65
71
78
55
61
70
48
54
62
42
48
56
37
43
51
33
39
47
30
35
43
27
32
40
92
94
98
76
80
86
75
67
60
54
50
45
42
39
Mounting
64
69
60
53
47
42
38
35
32
Height
54
8.0
47
10.0
41
12.0
37
14.0
33
16.0
30
27
111
111
111
116
50% beam -
Inital FC
Center
Beam Diameter FC Diameter FC
63.3°
6.8
7.0
9.2
3.8
11.7
2.3
14.2
1.6
16.6
1.2
3.5
1.9
1.2
0.8
0.6
10% beam -
108.2°
15.2
20.7
26.2
31.8
37.3
0.7
0.4
0.2
0.2
0.1
WF3 LED 40K, 4000 K LEDs, 7.9 watts, 590 lumens, 74.7 lm/w, test no. ISF 31230
Zone Lumens % Lamp
0° - 30°
176.6
0° - 40°
285.2
0° - 60°
488.6
0° - 90°
609.5
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
0.1
0.1
0.1
0.1
609.6
*Efficiency
29.0
46.8
80.2
100.0
0.0
0.0
0.0
0.0
*100.0
200
0° 20°
80°
60°
40°
Ave Lumens
0
230
5
229
15
219
25
202
35
174
45
141
55
106
65
70
75
38
85
9
90
1
109
109
22
62
93
95
70
40
11
pc 80% 70% 50%
pw 50% 30%10% 50% 30% 10% 50% 30% 10%
0
1
2
3
4
5
RCR
6
7
8
9
10
Coefficients of Utilization
119
119
119
96
100
104
79
84
91
66
72
80
56
63
71
48
55
64
42
49
57
37
44
52
33
39
48
30
36
44
27
33
40
DIMMER COMPATIBILITY
COMPATIBLE DIMMERS
Insteon Leviton Lutron Sensorswitch Synergy/Leviton
2477D 6633-PA CTCL-153P-WH nSP5 PCD 2W ISD 600 I 120/IPI06
IPL06-LED/INC mode DV-603P-LA nSP5 PCD ELV 120 ISD 400 ELV 120/IPE04
6615-P CT-603PR-WH
DVELV-300P
NTELV-300P
NLV600
300P-SELV
DV-600P
116
102
%02fp
116
95
98
78
83
89
65
71
79
55
62
70
48
54
63
42
48
57
37
43
51
33
39
47
30
35
43
27
32
40
92
95
98
76
80
86
76
67
60
55
50
46
42
39
Mounting
64
69
60
53
47
42
38
35
32
Height
55
8.0
47
10.0
42
12.0
37
14.0
33
16.0
30
27
111
111
111
116
50% beam -
6.7
9.2
11.6
14.0
16.5
62.8°
Inital FC
Center
Beam Diameter FC Diameter FC
7.6
4.1
2.5
1.7
1.3
3.8
2.0
1.3
0.9
0.6
10% beam -
107.4°
15.0
20.4
25.9
31.3
36.8
0.8
0.4
0.3
0.2
0.1
WF3
DOWNLIGHTING: One Lithonia Way, Conyers, GA 30012 Phone: 800-315-4935 Fax: 770-860-3129 www.lithonia.com © 2016 Acuity Brands Lighting, Inc. All rights reserved. Rev. 11/15/16
Page 3
WF3 3" LED Wafer Module
ENERGY DATA
3" ENERG Y DATA 3000K
Lumens 550
Color temperature 3000K
CRI 80
Lumens/Watt 68.75
Min. starting temperature -40°C (-40°F)
EMI/RFI FCC Title 47 CFR, Part 15, Class B
Sound rating Class A standards
Input voltage 120V
Min. power factor 0.97
Input frequency 50/60 Hz
Rated wattage 8
Input power 8W
Input current 0.07A
3" ENERG Y DATA 4000K
Lumens 590
Color temperature 4000K
CRI 80
Lumens/Watt 74.6835443
Min. starting temperature -40°C (-40°F)
EMI/RFI FCC Title 47 CFR, Part 15, Class B
Sound rating Class A standards
Input voltage 120V
Min. power factor 0.97
Input frequency 50/60 Hz
Rated wattage 7.9
Input power 7.9W
Input current 0.07A
WF3
DOWNLIGHTING: One Lithonia Way, Conyers, GA 30012 Phone: 800-315-4935 Fax: 770-860-3129 www.lithonia.com © 2016 Acuity Brands Lighting, Inc. All rights reserved. Rev. 11/15/16
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