Specification
WF4 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. 08/29/18
WF4 SQ Switchable White 4" LED Wafer Module
ENERGY DATA
WF4 SQ S OR B LED 27K30K35K
Color Temperature 2700K 3000K 3500K
Lumens 540 600 570
CRI 90 90 90
Rated wattage 9.3 9.2 9.5
Lu/Watts 58.1 65.2 60.0
Min. starting temp -40°C (-40°F) -40°C (-40°F) -40°C (-40°F)
EMI/RFI FCC Title 47 CFR, Part 15, Class B FCC Title 47 CFR, Part 15, Class B FCC Title 47 CFR, Part 15, Class B
Sound rating Class A Standards Class A Standards Class A Standards
Input voltage 120V 120V 120V
Min. power factor 0.97 0.97 0.97
Input frequency 50/60 Hz 50/60 Hz 50/60 Hz
Input power 120V 120V 120V
Input current 0.08A 0.08A 0.08A
WF4 SQ S OR B LED 30K40K50K
Color Temperature 3000K 4000K 5000K
Lumens 560 620 600
CRI 90 90 90
Rated wattage 9.2 9 9.3
Lu/Watts 60.9 68.9 64.5
Min. starting temp -40°C (-40°F) -40°C (-40°F) -40°C (-40°F)
EMI/RFI FCC Title 47 CFR, Part 15, Class B FCC Title 47 CFR, Part 15, Class B FCC Title 47 CFR, Part 15, Class B
Sound rating Class A Standards Class A Standards Class A Standards
Input voltage 120V 120V 120V
Min. power factor 0.97 0.97 0.97
Input frequency 50/60 Hz 50/60 Hz 50/60 Hz
Input power 120V 120V 120V
Input current 0.08A 0.08A 0.08A
LIGHTING PERFORMANCE DATA
Altura del techo
Ceiling Height
8 ft.
20 ft.
24 ft.
28 ft.
244 cm
609 cm
731 cm
853 cm
305 cm
366 cm
10 ft.
12 ft.
Light Spread
Diffusion de la lumière
Difusión de la luz
2700K soft white | blanc doux
540 lumens | 57 lumens per watt
3000K warm white | blanc chaud
600 lumens | 63 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
570 lumens | 60 lumens per watt
Watts 9.5
Altura del techo
Ceiling Height
8 ft.
20 ft.
24 ft.
28 ft.
244 cm
609 cm
731 cm
853 cm
305 cm
366 cm
10 ft.
12 ft.
Light Spread
Diffusion de la lumière
Difusión de la luz
3000K warm white | blanc chaud
560 lumens | 62 lumens per watt
4000K cool white | blanc froid
620 lumens | 69 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)
5000K daylight | lumière du jour
600 lumens | 67 lumens per watt
Watts 9.0