Gotham 2 DMRH Fixed Pinhole SpecSheet User Manual
2” dmrh
Luminaire Type:
Catalog Number
(autopopulated):
© 2008-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 08/08/13. Specifications subject to change without notice.
PAGE 1 OF 3
DMRH-2-FIxED-PInHOLE
Gotham Architectural Downlighting
HID Downlights
2” DMRH
Fixed Pinhole
Seamless Cast Faceplate
MR16 Ceramic Metal Halide Lamp
FE
AT
U
RE
S
OR
DER
ING
IN
FO
RM
AT
ION
N
OT
ES
OPTICAL SYSTEM
•
Internal housing components painted matte black. Lamp snoot minimizes stray
light in housing.
•
Etched, black anodized tube from faceplate to lampholder minimizes sight line
into fixture for black hold appearance.
•
Seamless cast faceplate is retained by self-aligning, butterfly support springs.
MECHANICAL SYSTEM
•
Black painted housing features tool-less top access and accommodates a
maximum 1-1/2” ceiling thickness.
•
Tool-less re-lamp capability from above or below 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.
•
Secondary housing adjustment system for precise, final flange to ceiling
alignment.
•
Galvanized steel junction box with hinged access covers and spring latch. Four
combination 1/2”- 3/4” knockouts for straight-through conduit runs. Capacity: 8
(4 in, 4 out) No. 12 AWG conductors rated for 90°C.
ELECTRICAL SYSTEM
•
Tool-less access door provides access to junction box through the aperture.
•
Replaceable socket assembly. GX10 socket assembly standard (20W - 39W).
•
Electronic ballast module is standard and can be serviced from above or below
ceiling. Servicing from below requires removal of housing wrap and 6” of clear-
ance above housing.
•
Thermally-activated insulation detector.
LISTING
•
Fixtures are UL Listed for thru-branch wiring, non-IC recessed mounting and
damp locations. Listed an labeled to comply with Canadian standards.
WARRANTY
•
1-year limited warranty. Complete warranty terms located at:
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
EXAMPLE: DMRH DWN MR16 20MHC 2B 120 DWHG
Series
Configuration
Lamp type
Lamp wattage
Aperture/Type
Voltage
DMRH
DWN
MR16
MR16 capability
20MHC
39MHC
2B
Pinhole Black
120
277
347
Options
RRL
1
RELOC
®
-ready luminaire. Provides compatibility with Lithonia RELOC system. Access above ceiling
required.
CP
Chicago plenum
SF
Single fuse
LPFL
Lamped, flood
LPSP
Lamped, spot
LPWFL
Lamped, wide flood
Architectural colors (powder finish)
2
DWHG
Matte white (standard)
DDB
Dark bronze
DBL
Black
DWH
Gloss white
DMB
Medium bronze
DNA
natural aluminum
DSS
Sandstone
DGC
Charcoal gray
DTG
Tennis green
DBR
Bright red
DSB
Steel blue
ACCESSORIES order as separate catalog numbers (shipped separately)
•
.
ORDERING NOTES
1.
For compatible RELOC systems, refer to
2.
Color available for faceplate. Additional architectural colors available; see