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AREA / ROADWAY
1164
COOPER LIGHTING
MCGRAW-EDISON
®
• Roll-formed aluminum
housing with stamped
reveal has interior-welded
seams for structural
integrity and is finished
in premium TGIC
polyester powder coat
• Ballast tray is
hard-mounted to housing
interior for easy access
and cooler operation
• Long-life ballast core and
coil
• Spun and stamped
aluminum reflector in
vertical lamp units, or
hydroformed anodized
aluminum reflector in
horizontal lamp units.
Rotatable optics standard
• Formed aluminum door
for arm-mount fixture has
retaining springs, while
spider-mount unit has a
heavy-duty hinge and
captive retaining screws
• Flat or convex tempered
glass lens
• U.L. listed for wet
locations. CSA certified
• Approximate net weight:
86 lbs. (40 kgs.)
GR
GALLERIA
ROUND
150-1000W
Metal Halide
Pulse Start Metal Halide
High Pressure Sodium
ARCHITECTURAL
AREA LUMINAIRE
NOTES: 1 Arm not included. See Accessories. 2 Arm length varies based on housing size: 11-1/2" for GRM and 14" for GRL. 3 150W medium-base socket. 175W-1000W
mogul-base. 4 Pulse Start Metal Halide only. 5 Requires reduced envelope ED-28 lamp when used with GRM housing and flat glass vertically lamped optics.
6 1000W in GRM housing requires reduced envelope BT-37 lamp. 7 Only available in 250-400W Pulse Start Metal Halide and vertical optics. Must specify E1 or E2
voltage. 8 Provides 0-10V DC low voltage, leads used in dimming control. 9 Product also available in non-US voltages and 50Hz for international markets. Consult
factory for availability and ordering information. 10 Multi-Tap ballast is 120/208/240/277V wired 277V. Triple-Tap ballast is 120/277/347V wired 347V. 11 250W only.
12 Medium housing fixture only. 13 RW optic not available with flat glass. 14 1000W GRL with flat glass requires BT-37 lamp and is not available in AS, RW or 3V
distributions. 15 Other finish colors available, including a full line of RAL color matches. Consult your Cooper Lighting Representative. 16 Add as suffix in the
order shown. 17 House side shield available on 2F, 3F, FT and all vertically lamped distributions when combined with sag glass. 18 Arm mount only, 400W
Maximum. 19 Order separately, replace XX with color suffix. 20 Specifications and dimensions subject to change without notice.
DIMENSIONS
DESCRIPTION
The Galleria Round combines
beauty and versatility to make it
the optimum choice in today's
energy- and design-conscious
environment. An aesthetic reveal
in the roll-formed aluminum
housing carries on the Galleria
family look while a variety of
mounting options and lamp
wattages provide maximum
flexibility.
Options
16
F=Single Fuse (120, 277 or 347V)
FF=Double Fused (208, 240 or 480V)
EM=Quartz Restrike with Delay (Hot Restrike Only)
Q=Quartz Restrike (Hot Restrike Only)
R=NEMA Twistlock Photocontrol Receptacle
HS=House Side Shield
17
VS=Vandal Shield
18
L=Lamp Included
Accessories
19
MA1061=House Side Shield—Medium Housing (Field Installed)
MA1062=House Side Shield—Large Housing (Field Installed)
OA/RA1016=Photocontrol–Multi-Tap
OA/RA1027=Photocontrol–480V
OA1201=NEMA Twistlock Photocontrol—347V
MA1025XX=14" Arm for Square Pole. 1.0 EPA
MA1026XX=6" Arm for Square Pole. 0.5 EPA
MA1027XX=14" Arm for Round Pole. 1.0 EPA
MA1028XX=6" Arm for Round Pole. 0.5 EPA
MA1029XX=Wall Mount Bracket with 10" Arm
MA1010XX=Single-Arm Tenon Adapter for 3 1/2" O.D. Tenon
MA1011XX=2 @ 180° Tenon Adapter for 3 1/2" O.D. Tenon
MA1012XX=3 @ 120° Tenon Adapter for 3 1/2" O.D. Tenon
MA1013XX=4 @ 90° Tenon Adapter for 3 1/2" O.D. Tenon
MA1014XX=2 @ 90° Tenon Adapter for 3 1/2" O.D. Tenon
MA1015XX=2 @ 120° Tenon Adapter for 3 1/2" O.D. Tenon
MA1016XX=3 @ 90° Tenon Adapter for 3 1/2" O.D. Tenon
MA1017XX=Single-Arm Tenon Adapter for 2 3/8" O.D. Tenon
12
MA1018XX=2 @ 180° Tenon Adapter for 2 3/8" O.D. Tenon
12
MA1019XX=3 @ 120° Tenon Adapter for 2 3/8" O.D. Tenon
12
MA1045XX=4 @ 90° Tenon Adapter for 2 3/8" O.D. Tenon
12
MA1048XX=2 @ 90° Tenon Adapter for 2 3/8" O.D. Tenon
12
MA1049XX=3 @ 90° Tenon Adapter for 2 3/8" O.D. Tenon
12
Fixture A B C D E F
GRM 150-1000W 18 1/4" 3 1/2" 19 3/4" 24 1/2" 6" or 14" 16"
150-400W [464mm] [89mm] [502mm] [676mm] [152mm] or [356mm] [406mm]
GRL 1000W 19 3/4" 4 1/2" 25 5/8" 32 15/16" 6" or 14" 19 3/4"
[502mm] [108mm] [651mm] [837mm] [152mm] or 356mm] [502mm]
E.P.A. Single Medium Fixture (without arm): 1.7 / Single Large Fixture (without arm): 2.5
Spider Mount Medium: 2.0 / Spider Mount Large: 2.8
A
B
C
D
E
F
D
ORDERING INFORMATION
SAMPLE NUMBER: GRM-AM-250-MH-120-FT-FG-DP-L
Product Family
GRM=Galleria
Round
Medium
GRL=Galleria
Round
Large
Mounting Method
AM=Arm Mount
1
AIR=Arm Included
for Round Pole
2
AIS=Arm Included
for Square Pole
2
SM=Spider for
3" O.D. Tenon
Lamp
Wattage
3
150=150W
175=175W
250=250W
320=320W
4
350=350W
4
400=400W
5
1000=1000W
6
Lamp Type
MH=Metal
Halide
MP=Pulse
Start
Metal
Halide
(CWA)
HPS=High
Pressure
Sodium
MPE=ECON
TM
Electronic
Powered
Pulse Start
Metal Halide
7
MPD=ECON
TM
Dimmable
Electronic
Powered
Pulse Start
Metal Halide
7, 8
Voltage
9
120=120V
208=208V
240=240V
277=277V
480=480V
MT=Multi-Tap
10
TT=Triple-Tap
10
E1=Electronic
120-277V
11
E2=Electronic
200-277V
Distribution
Horizontal
1F=Type I
Formed
12
2F=Type II
Formed
3F=Type III
Formed
FT=Forward Throw
V
ertical
AR=Area Round
AS=Area Square
3V=Type III Vertical
RW=Rectangular Wide
13
Options &
Accessories
(See Below)
Lens Type
FG=Flat Glass
14
SG=Sag Glass
Colors
15
(add as suffix)
BZ=Bronze
AP=Grey
BK=Black
WH=White
DP=Dark Platinum
GM=Graphite Metallic
In all flat glass configurations.
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