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. 2Arm length varies based on housing size: 11-1/2" for GRM and 14" for GRL. 3150W medium-base socket. 175W-1000W
mogul-base. 4Pulse Start Metal Halide only. 5Requires reduced envelope ED-28 lamp when used with GRM housing and flat glass vertically lamped optics.
61000W in GRM housing requires reduced envelope BT-37 lamp. 7Only available in 250-400W Pulse Start Metal Halide and vertical optics. Must specify E1 or E2
voltage. 8Provides 0-10V DC low voltage, leads used in dimming control. 9Product 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
