Philips Lightolier QCE2X4PFOS User manual

Alter Concept Elegance
Page 1 of 2 2' x 4' direct/indirect recessed fluorescent
Lightolier is a Philips group brand
Lightolier www.lightolier.com

We reserve the right to change details of design, materials and finish.
QCE2x4PFOS.pdf
Canlyte www.canlyte.com

Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Notes:
Features
 
 

 
 
 
maintenance
 

 
 
 
 
 
 
Material

Reflectors
film on inside of lamp shield conceals lamp image.
Ordering information
Finish
Chassis exterior
paint finish.
Electrical


Labels

47-3/4"
(1213mm)
(2) Ø7/8" K.O.
(22mm)
23-3/4"
(603mm)
21-3/4"
(552mm)
24"
(610mm)
3-5/8"
(92mm)
11-3/8"
(289mm)
47-3/4"
(1213mm)
(2) Ø7/8" K.O.
(22mm)
23-3/4"
(603mm)
21-3/4"
(552mm)
24"
(610mm)
3-5/8"
(92mm)
11-3/8"
(289mm)
QCE
Quality
Visual
2 G PF
Recessed direct
indirect soft light
optical system
Luminaire
Width
Ceiling
Type
Lamp
Shield
Lamp Shield Details
Lamp
Quantity
Lamp Voltage Ballast
Type
Options
2' 
standard


or slot

ceilings

perforated




s
s




347



plaster frames

 

 





*2x4 versions with double-
switching are 5-1/4" deep
while regular 2x4 versions
(1 ballast) are 3-5/8" deep.
T5/T5HO




 
 
 
 
 

 
Programmed Rapid
 
For Dimming Ballast
Suffix, please consult
your Lightolier
Representative.


standard
exposed


ceilings

standard
exposed

ceilings

Alter Concept Elegance
Page 2 of 2 2' x 4' direct/indirect recessed fluorescent
Job Information Type:
Lightolier is a Philips group brand
Lightolier www.lightolier.com

We reserve the right to change details of design, materials and finish.
QCE2x4PFOS.pdf
Canlyte www.canlyte.com

ZONE
DEG
ALONG 22.5 45 67.5 ACROSS
0 1163 1163 1163 1163 1163
      
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
COEFFICIENTS OF UTILIZATION

       
Wall Reflectance
           
            
            
            
            
            
            
            
            
            
            
           



ZONE LUMENS % LAMP % LUMINAIRE
   
   
   
   
   
   
   
   
DISTRIBUTION
CANDLEPOWER CURVE 228
Performance
CANDLEPOWER





90°90°
180°
400
800
1200
0°
ZONE
DEG
ALONG 22.5 45 67.5 ACROSS
      
      
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
COEFFICIENTS OF UTILIZATION

       
Wall Reflectance
           
            
            
            
            
            
            
            
            
            
            
10 .37 .27 .21 .17 .36 .26 .21 .17 .26 .21 .17



ZONE LUMENS % LAMP % LUMINAIRE
   
   
   
   
   
   
   
   
DISTRIBUTION
CANDLEPOWER CURVE 328
Performance
CANDLEPOWER





0°
90°90°
180°
800
1600
2400