Specification

One Lithonia Way • Conyers, GA 30012 • Phone [phone]-SERV (7378) • Visit us at www.acuitybrands.com
Printed in U.S.A. ©2020 Acuity Brands Lighting, Inc. Rev. 10/5/20
2 of 5
Light Commercial & Residential
Juno Wafer
™
LED Downlight Series
4" LED Ultra-Thin Wafer Switchable
Downlight 670 Lumens
WF4 SWW5
ORDERING INFORMATION
Example: WF4 SWW5 90CRI MW M6
Series Trim Style Color Temperature Rendering Index Finish
WF4 4" Wafer-Thin LED Downlight (BLANK) Round SWW5 Switchable White (2700K, 3000K, 3500K,
4000K, 5000K)
90CRI 90+ CRI MW
MB
Matte White
Matte Black
Downlight
Series
WF8643 PAN U Universal New Construction Pan
WF4 PAN R12 4" new construction pan, retail pack of 12
WF4GR MW JZ 4" Goof Ring
WFJB U Remodel Joist Bar
WFEXC6 SW3PIN FT4 3-Pin 6ft Cable
WFEXC10 SW3PIN FT4 3-Pin 10ft Cable
WFEXC20 SW3PIN FT4 3-Pin 20ft Cable
Accessories: Order as separate catalog number.
PERFORMANCE DATA
WF4
Input Voltage 120V
Input Power Typical 9W (+/-5%)
Frequency 60 Hz
EMI/RFI FCC Title 47, Part 15 Class B (consumer)
Minimum Starting Temp -40°F (-40°C)
Note: Actual performance may differ as a result of end-user environment and application. All values are design or
typical values, measured under laboratory conditions at 25°C.
WF8643 UNIVERSAL
New Construction Pan
Remodel Joist Bar
2700K soft white | blanc doux
665 lumens | 74 lumens per watt
3000K warm white | blanc chaud
670 lumens | 74 lumens per watt
LIGHTING PERFORMANCE DATA
DONNÉES SUR LE RENDEMENT
DE L'ÉCLAIRAGE
Light Appearance (CCT)
Aspect de la lumière (CCT)
Color Accuracy (CRI) 90
Précision des couleurs (CRI)
3500K neutral white | blanc neutre
680 lumens | 76 lumens per watt
4000K cool white | blanc froid
685 lumens | 76 lumens per watt
5000K daylight | blanc neutre
690 lumens | 76 lumens per watt
Watts 9
WFEXCx
3-Pin Cable
WF4 PAN
4" New
Construction Pan