PARALUX IV
390 COOPER LIGHTING
• Equipped with energy
saving ballasts/complies
with federal energy
efficiency standards
• Computer designed,
precision cell louver
technology
• Field convertible feature
• Self-locking spring loaded
cam latches/T hinges
• Four auxiliary fixture end
suspension points
• Interlocking tabs and
screws secure end plates
• End plate grid-lock feature (1)
• Efficient air handling options
• Hard metric configurations
are available
• Floating louver/black reveal
• For information on flanged
fixture, including ceiling
opening size, see Technical
Section.
• UL/CUL Listed. Suitable for
damp locations.
2PGAX SERIES
1' x 2', 1' x 4', 2' x 2',
2' x 4', 20" x 24",
20" x 48" Parabolic
1, 2, 3 or 4 Lamp
Parabolic Louver
PARALUX IV
RECESSED AIR
SUPPLY TROFFER
DIMENSIONSDESCRIPTION
The Paralux IV series features
recessed aesthetics and the latest in
energy efficient technology.
The luminaire incorporates a 4"
precision cell louver into a nominal
6-1/2" deep para-contoured fixture
housing. This combination creates a
high comfort parabolic optical
assembly for optimum performance.
The Paralux IV series offers balanced
illumination with reduced glare,
increased VCP’s and excellent
shielding. The series is compatible
with all of today’s popular ceiling
systems. The Paralux IV series is an
excellent choice for commercial
office spaces, schools, hospitals or
retail merchandising areas.
NOMINAL SIZE A B
1' x 2' 11-3/4" (298mm) 7-5/8" (194mm)
1' x 4' 11-3/4" (298mm) 7-5/8" (194mm)
2' x 2' 23-3/4" (603mm) 6-5/8" (168mm)
2' x 4' 23-3/4" (603mm) 6-5/8" (168mm)
20" x 24" 19-3/4" (502mm) 6-5/8" (168mm)
20" x 48" 19-3/4" (502mm) 6-5/8" (168mm)
Housing Louver Cell Number
Size Configuration* of Cells
1' x 2' 13, 14, 23, 24 3, 4, 6, 8
1' x 4' 16, 18, 19, 26, 28, 29 6, 8, 9, 12, 16, 18
2' x 2' 22, 23, 24, 33, 34, 44 4, 6, 8, 9, 12, 16
20" x 24" 23, 24, 33, 34 6, 8, 9, 12
20" x 48" 26, 28, 29, 36, 38, 39, 46, 48, 49 12, 16, 18, 18, 24, 27, 24, 32, 36
2' x 4' 26, 28, 29, 36, 38, 46, 48, 49 12, 16, 18, 18, 24, 24, 32, 36
*Example: 36= 3 rows of 6 (18 cells)
PRODUCT INFORMATION FOR PARALUX IV
ORDERING INFORMATION
SAMPLE NUMBER: 2PGAX-332S36I-120V-EB81-U
Options
(See Options
Section)
Number
of Lamps (4)
1, 2, 3 or 4lamps
(Not included)
Wattage (Length)
U6T8=31W T8 (24")
17=17W T8 (24")
U15/8=31W T8 (24")
BX40=40W Biax (24")
32=32W T8 (48")
2048=20" Width
x 48" Length
2024=20" Width
x 24" Length
Voltage (5)
UNV=Universal
Voltage 120-277(6)
347V=347 Volt
Louver Color
S=Silver
W=White
Cell Configuration*
(See below for Louver Options)
Louver Finish
H=Semi-Specular/Haze (Gold only)
I=Semi-Specular/Haze (Low Iridescent) Standard
(Silver Only)
MI=Specular/Mirrored (Low Iridescent) (Silver Only)
P=Painted (White only)
HR=Heat
Removal (1)
HRDO=Heat
Removal
Damper Open
HRDC=Heat
Removal
Damper Closed
P=Paralux Louver
Width
2'=2' width
Blank=1' width
or 20" width
Trim Type
G=Grid/Lay-in (Standard)
Gor T=Concealed T
Gor T=Slot Grid(2)
F=Flange Trim
MZ=Modular Trim
Convertible Fixture Standard G (Grid)
Type-Fixtures can be field converted to
T-option or vice-versa.(3) Fixture also
adaptable with flanged or modular trims.
AX=Air Supply Floating Louver
X=Blank Side/Floating Louver -
Non-Air Supply (Omit A)
AVX=Air Supply Floating Louver
with Directional Air Vane (Add V)
HM=Hard
Metric
Options
GL=Single
Element Fuse
GM=Double
Element Fuse
WTR=White
Reveal
Lamps - for lamps
installed, see lamp
options table
Flex - for flex
installed, see flex
ordering table
Emergency - for
EM installed, see
EM options table
Ballast Type (5)
Blank=Standard
Magnetic Ballast (Biax & 20W)
LE3=T12 Magnetic Energy Saving
EB8 = T8 Electronic Instant Start.
Total Harmonic Distortion < 10%
EB8 /PLUS= T8 Electronic Instant Start.
High Ballast Factor >1.13. Total
Harmonic Distortion < 20%
ER8 = T8 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%
EB5 = T5 Biax Electronic Instant Start.
Total Harmonic Distortion < 20%
TEB5 =T5 Biax Electronic Instant Start.
Total Harmonic Distortion < 10%
EB2 =T12 Electronic Rapid Start.
DLS=Digital Lighting System Dimming
(For complete details on generic or to specify
manufacturer’s ballast see pg. 469)
No. of Ballast
1, 2 or 3
No. of
Ballast
1, 2 or 3
No. of Ballast
1, 2 or 3
No. of Ballast
1, 2 or 3
No. of Ballast
1, 2 or 3
No. of Ballast
1 or 2
NOTES: (1) Integral end plate grid lock feature not available in heat removal. (2)An EQ Grid Clip is recommended for all 9/16" ceiling systems. (3)Convertibility applies to
housing only, appropriate shielding media assemblies must be utilized. (4)Standard off-center ballast on 3-lamp fixtures. (5)Products also available in non-US voltages and
frequencies for international markets. (6) Not available when specifying emergencies, voltage must be specific.
For complete product data, reference the Fluorescent Specification binder. Specifications & dimensions subject to change without notice. Consult your Cooper Lighting
Representative for availability and ordering information.
COOPER LIGHTING - METALUX®
Packaging
U=Unit Pack
PAL=Job Pack,
out of carton
PALC=Job Pack,
in carton
