Gotham 4 SQHZW SpecSheet
Luminaire Type:
Catalog Number
(autopopulated):
Gotham Architectural Downlighting
HID Downlights
4” SQHZW
Square Lensed Wallwash
ED17 Lamp
FEAT URES ORDERING INFORMATION NOTES
OPTICAL SYSTEM
• Self-flanged, matte-diffuse high-impact polymer finishing trim with a durable,
proprietary vapor deposition finish.
• Patented Bounding Ray™ Optical Principle design (U.S. Patent No. 5,800,050)
provides lamp before lamp image and smooth transition from top of the reflector
to bottom.
• One piece trim eliminates mitered flange corners and inside corner gaps.
• Upper reflector is painted a highly reflective matte white providing diffuse, even
light with high efficiency.
• Dual kicker design along with proprietary Gotham spread lens delivers a uniform
distribution of light to the wall.
MECHANICAL SYSTEM
• 16-gauge painted steel mounting/plaster frame accommodates up to 1-1/2”
thick ceiling materials.
• Patent pending adjustable aperture allows 1/4” adjustments in all directions
and up to 5° of rotation allowing post-installation adjustments to ensure trim to
trim alignment.
• 16-gauge galvanized steel mounting bars with continuous 4” vertical adjustments are shipped pre-installed.
EXAMPLE: SQHZW 50M 4AR 120
• Post-installation adjustment possible without the use of tools from above or
below ceiling.
• Secondary housing adjustment system for precise, final ceiling to flange alignment.
• Galvanized steel junction box with hinged access covers and spring latch. Three
combination 1/2”-3/4” and one 1/2” knockout for straight-through conduit runs.
Capacity: 8 (4 in, 4 out) No. 12 AWG conductors rated for 90°C.
ELECTRICAL SYSTEM
• Medium-base porcelain socket with nickel-plated screw shell.
• Pre-wired, electronic, 120 or 277V ballast module is standard. Module can be
attached before or after mounting of mounting/plaster frame.
• Thermally-activated insulation detector.
LISTING
• Fixtures are UL Listed for thru-branch wiring, Non-IC recessed mounting
and damp locations. Listed and labeled to comply with Canadian Standards.
Requires access above ceiling.
WARRANTY
• 1-year limited warranty. Complete warranty terms located at:
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Series Wattage/Lamp1Ap e rtu re/ Trim Finish Voltage Ballast Options
3
SQHZW
Metal halide (ED17)
50M
70M
Color-corrected
metal halide (ED17)
50MHC
70MHC
4AR Clear
4PR Pewter
4WTR Wheat
2
4WR
4BR
White
2
Black
4DSR Stepped
4PDSR Pewter stepped
4WDSR Wheat stepped
(blank)
Semispecular
LD Matte-
diffuse
120
277
347
(blank) Electronic
4
EMB Electro-
ballast
magnetic
ballast
SF Single fuse
5
LRC
Provides compatibility with Lithonia Reloc®
System. Lithonia Reloc System can be
installed less this option with connectors
provided by others. Access above ceiling
required.
6
MFLG
SQMT
Microflange trim
7
Square metal trim
CP Chicago plenum approved
WLP 3000 K lamp (shipped separately)
ORDERING NOTES
1. Recommended for use with coated lamps. Open rated lamps required.
2. Not available with matte-diffuse finish.
3. Available with WR and BR trim colors and SQMT metal trim option.
SQHZW-4-WSH
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GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2007-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 01/29/13. Specifications subject to change without notice.
4. Available with 70W electromagnetic ballast only.
5. For compatible Reloc systems, refer to TECH-110.
6. Order ships as 3 components: housing, trim and microflange gypsum board.
7. Not available with stepped reflector or MFLG option.
4” SQHZW
Square Lensed Wallwash
ED17 Lamp
DIMENSIONAL DATA
All dimensions are inches (centimeters) unless otherwise noted.
6-13/16
(17.3)
15-3/16
(38.6)
Aperture: 4-1/2 (11/4)
Ceiling opening: 5-1/8 (13.0)
Overlap trim:
5-3/4 (14.6)
15-9/16
(39.5)
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2007-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 01/29/13. Specifications subject to change without notice.
SQHZW-4-WSH
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