Luminaire Type:
Catalog Number
(autopopulated):
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2012-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 09/10/13. Specifications subject to change without notice.
PAGE 1 OF 3
VRAH-6-LENSED
Gotham Architectural Downlighting
Vandal Resistant HID Downlights
6” VRAH
Lightshield™
Metal Halide Lamp
OPTICAL SYSTEM
• Self-flanged semi-specular or matte-diffuse reflector. Patented Bounding Ray™
Optical Principle design (U.S. Patent No. 8,500,050) provides lamp before
lamp image and smooth transition from top of reflector to bottom.
• Marine-grade die-cast aluminum bezel, low copper alloy (<1% copper). Matte
white (DWHG) standard. Stainless steel Torx
®
T20 tamper-resistant screws.
• Perimeter lens gasket is one-piece closed-cell silicone “O” ring. Perimeter
ceiling gasket is closed-cell silicone that seals bezel to ceiling.
MECHANICAL SYSTEM
• 16-gauge galvanized steel mounting/plaster frame with friction support springs
to retain optical system. Maximum 7/8” thick ceiling.
• 16-gauge galvanized steel mounting bars with continuous 4” vertical adjust-
ment are shipped pre-installed. Post-installation adjustment possible without
the use of tools above or below ceiling.
• Galvanized steel junction box with hinged access covers and spring latch. Two
combination 1/2”-3/4” and four 1/2” knockouts for straight-through conduit
runs. Capacity: 8 (4 in, 4 out) No. 12 AWG conductors rated for 90°C.
ELECTRICAL SYSTEM
• Die-cast aluminum lampholder housing.
• Medium-base porcelain socket with nickel-plated screw shell allows open and
enclosed rated lamps to be used.
• Prewired, encased-and-potted, 120/277V (pulse start) or 120/347V (probe-
start) ballast tray module. Module can be attached before or after mounting of
mounting/plaster frame. Electronic ballast available.
• Thermally-activated insulation detector.
LISTING
• Fixtures are UL Listed for thru-branch wiring, non-IC recessed mounting and wet
locations. Listed and labeled to comply with Canadian standards.
• IP55 rating (below the mounting surface) is standard. IP65 rating possible with
the use of silicone.
WARRANTY
• 1-year limited warranty. Complete warranty terms located at:
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
EXAMPLE: VRAH 100MHC 6AR CGL 120 DWHG
Series Wattage/Lamp
1
Aperture/Trim color Distribution Finish Lens type Voltage
VRAH
Metal halide
50M
70M
100M
Color-corrected metal halide
2
50MHC
70MHC
100MHC
6AR Clear
6PR Pewter
6WTR Wheat
(blank) Wide
N
Narrow
(blank) Semi-
specular
LD Matte-
diffuse
CGL
3
1/8” clear glass lens
T73
3
3/16” tempered prismatic glass lens
FOL
3
1/8” tempered flush opal glass lens
CVX
3
3/16” clear convex glass lens
120
277
347
4
Options
HEB
5
Electronic ballast
QRS
6
Quartz restrike system (uses 100W maximum DC base
quartz lamp by others)
QRSTD
7
Quartz restrike system with time delay. Operates like
QRS, except quartz lamp remains on for two minutes
after HID lamp restrikes.
EC
8
Emergency circuit (DC socket with leads for connection
to external emergency power source; max. 100W lamp)
SF Single fuse
WLP With lamp (shipped separately)
RRL
9
RELOC
®
-ready luminaire. Provides compatibility with Lithonia
RELOC system. Access above ceiling required.
CP Chicago plenum
WG Zinc-plated wire guard
PCU
10,11
3/16” clear polycarbonate lens underlay (roomside)
Architectural Colors - Powder Paint
12
DWHG Matte white (standard)
DDB
Dark bronze
DBL Black
DWH Gloss white
DMB Medium bronze
DNA
Natural aluminum
Architectural Colors - Plating
PWR Pewter
SCH Satin chrome
ORB Oil-rubbed bronze
FEATURES ORDERING INFORMATION
(3 strony)
(6 strony)
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
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