LITHONIA LIGHTING DMW2 LED Low Bay Luminaire Owner’s Manual
- June 1, 2024
- LITHONIA LIGHTING
Table of Contents
LITHONIA LIGHTING DMW2 LED Low Bay Luminaire Owner’s Manual
FEATURES & SPECIFICATIONS
INTENDED USE — For areas that require good vertical illumination and excellent glare control at low mounting heights. Ideal for open areas, retail spaces and aisles. Not for use or installation in direct outdoor sunlight. Must be installed under canopy or covered ceiling. For direct sunlight installations, please refer to the FEX product family. Certain airborne contaminants can diminish the integrity of acrylic and/or poly carbonate. Click here for Acrylic-Poly carbonate Compatibility table for suitable uses.
Certain airborne contaminants may adversely affect the functioning of LEDs and
other electronic components, depending on various factors such as
concentrations of the contaminants, ventilation, and temperature at the end-
user location. Click here for a list of substances that may not be
suitable for interaction with LEDs and other electronic components.
CONSTRUCTION — One-piece 5VA rated fiberglass housing with integral
perimeter channel utilizes continuous poured-in-place NEMA 4X gasket. Simple
two-piece design consists of housing and optical assembly to streamline
installation process. Polymeric latches positively attach to housing and keep
from becoming a hindrance during install.
OPTICS — Injection-molded, acrylic lens (.080″ thick), provides high
impact-resistance comparable to 100% DR. F1 rated for outdoor use, lenses
resist breaking, yellowing or becoming brittle over time. UV stabilized
polycarbonate diffuser available (.080″ thick) in clear or frosted for
additional impact strength. Polycarbonate lens is recommend for lower mounting
heights where vandal protection is desired.
ELECTRICAL — Tool-less one piece optical assembly combines LEDs and lens
into one component. Optical assembly easily connects to housing with plug and
play harness, eliminating time consuming wiring connections. High-efficiency
drivers operate 120-480V offered with 0-10V dimming, allowing granular control
when coupled with wireless networking controls. Luminaire Surge Protection
Level: Designed to withstand up to 2.5kV/0.75kA per ANSI C82.77-5-2015. L85 at
60,000 hours.
INSTALLATION — Two-piece design makes installations faster than ever by
simplifying wiring connections. Power connection is easily accommodated
through pre-drilled holes at each end, optional wet location fittings
available for maximum flexibility. Stainless steel (#316) surface spring-
mounting brackets with bail wires standard (2 included) allow for ceiling,
wall or suspended mount. Swivel stem(provided by others) when pendant
mounting. Factory installed junction box option accommodates up to 4X4 sized
boxes and includes integrated gasket to maintain wet location listings. Quick
Mount Bracket (QMB) ships installed on fixture and is recommended for fastest
surface mount installs, ideal for end to end installations or larger jobs.
LISTINGS — CSA Certified to UL and C-UL standards. NEMA 4X rated. IP
ratings: IP65 and IP66 rated. See page 3 for ambients. NSF listed for Splash
Zone II.
DesignLights Consortium® (DLC) Premium qualified product and DLC qualified product. Not all versions of this product may be DLC Premium qualified or DLC qualified. Please check the DLC Qualified Products List at www.designlights.org/QPL to confirm which versions are qualified.
GOVERNMENT PROCUREMENT — BAA – Product with the BAA option
qualifiesas a domestic end product under the Buy American Act as implemented
in the FAR and DFARS.Product with the BAA option also qualifies as
manufactured in the United States under DOT Buy America regulations. BABA –
Build America Buy America: Product with the BAA option also qualifies as
produced in the United States under the definitions of the Build America, Buy
America Act.
Please refer to www.acuitybrands.com/buy-
american for additional
information.
WARRANTY
5-year limited warranty. This is the only warranty provided and no other statements in this specification sheet create any warranty of any kind. All other express and implied warranties are disclaimed. Complete warranty terms located at: www.acuitybrands.com/support/warranty/terms-and- conditions
Note: Actual performance may differ as a result of end-user environment
and application.
All values are design or typical values, measured under laboratory conditions
at 25 °C. Specifications subject to change without notice.
This item is an A+ capable luminaire, which has been designed and tested to provide consistent color appearance and out-of-the-box control compatibility with simple commissioning.
- All configurations of this luminaire meet the Acuity Brands’ specification for chromatic consistency
- This luminaire is part of an A+ Certified solution for nLight® control networks marked by a shaded background*
To learn more about A+, visit www.acuitybrands.com/aplus.
*See ordering tree for details
DIMENSIONS
All dimensions are shown in inches (centimeters) unless otherwise noted.
ORDERING INFORMATION
Lead times will vary depending on options selected. Consult with your sales representative.
Example: DMW2 L24 4000LM PCL MD MVOLT GZ10 40K 80CRI
Series 1| Length| Nominal lumens| Diffuser|
Distribution| Voltage| Driver| Color temperature|
Color rendering index
---|---|---|---|---|---|---|---|---
DMW2| LED wet location| L24 24″| 2000LM 2,000 lumens3000LM 3,000 lumens4000LM
4,000 lumens| ACL AFLPCLPFL| Acrylic Frosted acrylic PolycarbonateFrosted
Polycarbonate| MD WD| Medium distributionWidedistribution| MVOLT
120208240277347480| 120-277V120V208V240V277V347V1480V1| GZ10| 0-10VDimming|
30K35K40K50K| 3000 K3500 K4000 K5000 K| 80CRI 80 CRI90CRI 90 CRI|
PS1050| Emergency LED battery pack
for 0°C and
up (1400 lumens), 10W, CA Title 20 noncompliant 2
---|---
E10WCP| EM Self-diagnostics battery
pack,
10W, Constant Power Certified in CA Title 20 MAEDBS 2,3
PMP4X
WLFEND| Pendant monopoint with NEMA4X fitting (not available with JSB
option)3,4Wet location fitting (one fitting out end)5
WLFEND2| Wet location fitting (fittings out both ends)6
JSB| Junction box snap-bracket7
QMB| Quick-mount ceiling bracket7
CS89| 6′ white cord, 16/3, no plug, wet location8
CS89L12| 12′ white cord, 16/3, no plug, wet location8
Accessories : Order as separate catalog number.
RK1 T10BIT W/PIN U: Hex-base driver bit, Torx TX10, for tamper-resistant
screws with center reject pin
DMW2WLF: Wet location fitting
DMW2QMB: Quick-mount ceiling bracket
Notes
- Plastic latches supplied as standard. Provided with 2X KO plugs at both ends.
- Not available with JSB, PMP4X mounting options. Not available with CS88 cord sets or CS88R receptacle. Must specify voltage. Not available with 347, 480V. Maximum ambient temperature 25°C.
- Not for field install.
- Not available with PS1050 option. Not available with QMB, JSB mounting options.
- Not available with WLFEND2. Not available with PS1050. Not available with cordsets or sensors.
- Not available with WLFEND, PS1050, CS cord sets, or MSI sensors.
- Not available with other mounting options
- Not available with other cord sets. Not available with PS1050 option.
- Receptacle only. Not available with PS1050.
- Not available with PS1050, SBOR & RSBOR.
- Not available with other external MSI sensors or WLFEND2. Must specify voltage.
- Not available with other external MSI sensors or WLFEND2. Normal luminaires (non-emergency) can be used as a normal power sensing device for nearby nLight AIR devices and luminaires with EM emergency options.
*OPERATIONAL DATA (80 CRI)**
Package| Input Wattage| CCT| AFL| ACL|
Comparable Light Source
Lumens (LPW)| Lumens (LPW)
2000LM| 18| 30K| 2419 (134)| 2419 (134)| 1-32T8 lamp
35K| 2481 (138)| 2556 (142)
40K| 2536 (141)| 2612 (145)
50K| 2661 (148)| 2740 (152)
3000LM| 27| 30K| 3483 (129)| 3587 (133)| 2-32T8 lamps
35K| 3572 (132)| 3680 (136)
40K| 3651 (135)| 3761 (139)
50K| 3831 (142)| 3946 (146)
4000LM| 40| 30K| 4631 (116)| 4770 (119)| 3-32T8 Lamps, 2-54T5HO lamps
35K| 4751 (119)| 4893 (122)
40K| 4855 (121)| 5001 (125)
50K| 5094 (127)| 5247 (131)
**CSA LISTED AMBIENT RATING***
Package| Bare Fixture| X-Point/Sensor| Emergency
2000LM| 40°C| 35°C| 0 to 25°C
3000LM| 40°C| 35°C| 0 to 25°C
4000LM| -40 to 40°C| 35°C| 0 to 25°C
*Minimum Ambient is -20°C unless noted.
** Suspended 18″ from ceiling.
OPTIONS AND ACCESSORIES
The DMW2 Series fixture offers numerous options for almost every electrical and optical component, including a long list of field-installable accessories.
SMB
Surface mounting bracket (ships standard with fixture)
QMB
Quick mounting bracket field installable option order as DMW2QMB
JSB
Junction mounting bracket (factory installed only) (Not intended for wall
mounting. Voids IP65 rating.)
PMP4X
Pendant monopoint (factory installed only)
The DMW2 Series fixture offers numerous options for almost every electrical and optical component, including a long list of field-installable accessories.
rSBOR/SBOR – Fixture Mount Sensor (see www.sensorswitch.com for additional information).
- 360° coverage
- On/Off dim
- Photocell optional
- IP66 rated
- Photocell and 0-10VDC dimming options.
| Fixture sensor nomenclature | RSBOR/SBOR sensor nomenclature |
|---|
For shortest lead times use one of the following SBOR configurations
NLTAIR2 RSBOR10| RSBOR 10 EB4 WH G2
MSI10NWL| SBOR 10 OEX EB4 WH
MSI102L3VWL| SBOR 10 OEX D EB4 WH 3V
MSI10NWL DSCNWL| SBOR 10 OEX P EB4 WH
INDUSTRIAL: One Lithonia Way Conyers, GA 30012 Phone: 1-800-705-SERV
(7378) www.lithonia.com
© 2015-2024 Acuity Brands Lighting, Inc. All rights reserved. Rev. 04/11/24
