Lightolier PRA1GRFVA232 Fascicule

Page de 2
PRISMALYTE plus
PRA2GRFVA232
Page 1 of 2
2'x4' RECESSED FLUORESCENT, FLOATING LENS FRAME WITH BLACK REVEAL
STATIC OR AIR SUPPLY/RETURN, 2 LAMP, T8 OR T12
MOUNTING METHODS
DIMENSIONS
Job Information
Type:
Job Name:
Cat. No.:
Lamp(s):
Volts/Ballast:
Lightolier 
a Genlyte Thomas Company
www.lightolier.com
Technical Information: (978) 657-7600 • Fax (978) 658-0595
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
© 2002 Genlyte Thomas Group LLC (Lightolier Division)
A0902
Section 1A/Folio E20-40
Features
• 5" deep body.
• 2-9/16" lamp to lens for better lamp obscuration.
• 77.9% efficient.
• Black housing exterior for cooler ballast operating temperature.
• Clean contoured interior.
• Eyeleted heat removal vents in fixture ends.
• One-piece housing has ribbed construction for added strength.
• Hemmed over side rails for maximum safety.
• Fixture ends turned-in for safe handling.
• Built-in earthquake clips (patent no. 5,072,344).
• Door jamb finished black on four sides for positive light stop.
• True mitered corner aluminum lens frame.
• Spring loaded rooster head latches.
• 18 gauge steel hinges.
G
exposed T-grid ceiling.
T
exposed slot T-grid ceiling.
T
direct concealed two directional
T-grid ceiling. (see options for
splay trim)
drywall kit. (See options)
1/4" max.
1-1/2"   max.
15/16"
or 1"
24"
1/4" max.
Type “G”
Fixture
15/16"
Ceiling Opening
24-5/16" x 48-5/16"
Support
(by others)
Drywall Kit
(See Options)
Drywall
(by others)
1-7/8"   max.
3/8"
24"
1-7/8"   max.
9/16"
24"
6" (152mm)
Air supply slots
(PRA only)
39-1/4" (997mm)
47-31/32" (1218mm)
2" x 2-1/2" access plate
with two K.O.s
(7/8" dia.)
24" (610mm)
5" (127mm)
earthquake clip
installed
(lay-in grid)
earthquake clip
before
installation