Lightolier QVL2GPFSS2FT User manual

Mounting Methods / Features Dimensions
Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Volts/Ballast:
Lightolier a Genlyte Thomas Company www.lightolier.com
Technical Information: [phone] • Fax [phone]
631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2002 Genlyte Thomas Group LLC (Lightolier Division)
A0902 Folio L90-10
Features
• Efficiency 45.2%.
• Microperforated mesh lamp shields provide soft awareness of light
source.
• Dual-wave shape lateral lamp shields project light upwards to
reflector and provide indirect light.
• 95% reflective Alter soft white paint finish.
• Fully recessed lamp shields and reflector.
• No visible welding, screws, latches, springs, holes, rivets or plastic
supports.
• Optional solid lamp shields.
• Optional curved lamp shields.
• Alter soft white film inside of microperforated mesh lamp shield
conceals lamp image, providing balance between reflected and
direct light.
• Swing-down lamp shield for easy relamping.
• Easy access to ballast.
• Fits standard T-grid, exposed slot-T-grid and drywall ceilings.
• Optional hold-down clips.
3-15/16"
(100mm)
11-15/16"
(303mm)
23-13/16"
(605mm)
23-13/16"
(605mm)
ACCESS PLATE
(2) 7/8" K.O.'S
5-1/2"
(140mm)
24"(610mm)
BALLAST
ALTER WAVES QVL2GPFSS2FT 2X40W
Page 1 of 2 2'x2' RECESSED DIRECT/INDIRECT FLUORESCENT,
2 LAMP, TT5 BI-TUBE TRIPLE TUBE, 5 1/2’’ DEEP
MICROPERFORATED MESH DUAL LATERAL LAMP SHIELD
Ceiling compatibility
Microperforated mesh lamp shield
Suite to standard T-grid ceilings Suite to standard exposed slot
T-grid ceilings

Lightolier a Genlyte Thomas Company www.lightolier.com
Technical Information: [phone] •Fax [phone]
631 Airport Road, Fall River, MA 02720 •[phone] •Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2002 Genlyte Thomas Group LLC (Lightolier Division)
A0902 Folio L90-10
Job Information Type:
Specifications
MATERIALS: One piece chassis constructed from die formed 20 gauge cold rolled
steel. Reflectors - 95% reflectance baked white acrylic matte paint finish. Soft
white acrylic film on inside of lamp shield conceals lamp image.
FINISH: Chassis exterior - phosphate undercoating, baked white acrylic matte
high reflectance paint finish.
ELECTRICAL: Rapid start HPF, thermally protected class “P”ballast (Bi-tube type).
If K.Os are within 3”of ballast use wire suitable for at least 90C.
LABELS: Listed by
Ordering Information
Explanation of Catalog Number. Example: QVL2GPFSS2FT120SB
FAMILY
QVL: Quality Visual
Waves
LUMINAIRE
WIDTH:
24”
CEILING TYPE:
G = Grid
LAMP SHIELD:
PF = Microperforated mesh
SD = Solid White
LAMP
QUANTITY
2
LAMP
FT = TT5
VOLTAGE:
120V
277V
347V
BALLAST:
BX = 40W Magnetic TT5 RS
SB = 2 lamps 40W TT5 Electronic RS
BE = 2 lamps 50W TT5 Electronic RS
BD = 2 lamps 55W TT5 Electronic RS
PA = PowerSpec HDF Dimming Electronic 18W TT5
PB = PowerSpec HDF Dimming Electronic 40W TT5
PC = PowerSpec HDF Dimming Electronic 50/ 55W TT5
OPTIONS:
F = Internal Fusing (consult
factory)
N = Emergency lighting
System (for U.S.)
O = Emergency Lighting System
(for Canada)
R = Radio Interference Filter
QVL 2 G 2 FT
SHIELD DETAILING
SS = Lateral Wave Side Shields
SR = Lateral Curved Side Shields
ALTER WAVES QVL2GPFSS2FT 2X40W
Page 2 of 2 2'x2' RECESSED DIRECT/INDIRECT FLUORESCENT,
2 LAMP, TT5 BI-TUBE TRIPLE TUBE, 5 1/2’’ DEEP
MICROPERFORATED MESH DUAL LATERAL LAMP SHIELD
Photometry