Sections

Intended Use
For low to medium mounting heights and
harsh environments where dust, dirt, humidity
or moisture is present. Ideal for
canopies, shipping docks, refrigerated
areas, food processing and other nonhazardous
environments.
Features
Fully gasketed, totally enclosed fixture
is available in heavy-duty steel or aluminum
housing (AL option) with a baked
white enamel finish. A shatter-resistant
15% DR acrylic diffuser (50% DR available)
is secured by captive, corrosionresistant
pivot latches.
Series
DMS Damp
location
DMSW Wet
location
For tandem double-length
unit, add prefix T.
Example: TDMS
Number
of lamps
1, 2, 31 Not included.
Enclosed Steel Housing
Ballast – Thermally protected, resetting,
Class P, HPF, non-PCB, UL listed, CSA
certified ballast is standard. Sound rating
depends on lamp/ballast combination.
Wiring and Electrical – AWM, TFN or
THHN wire used throughout, rated for
required temperatures.
Mounting – For unit or row installations,
surface or suspended mounting. Wet
location DMSW available for ceiling
mount only.
Listings – UL Listed (standard). CSA Certified
or NOM Certified (see Options). Suitable
for damp locations. DMSW is listed
for wet locations.
Lamp type
Diffuser type
32 32W T8 (48") (blank) Acrylic, 15% DR
40 40W T12 (48")
AR High-impact acrylic,
48 38W Slimline (48")
50% DR
48HO 60W 800mA (48") DP Deep acrylic, 15% DR
48T8HO 44W T8 (48")
96 75W Slimline (96")
96HO 110W 800mA (96")
96T8 59W T8 Slimline (96")
96T8HO 86W T8 380mA (96")
2
ARDP High-impact deep
acrylic, 50 DR2 Voltage
120
277
347
MVOLT*
Others available.
* 120-277V. Must
specify GEB10IS.
Fluorescent Industrials
DMS
DMSW
Ordering Information Example: DMS 2 96T8 120 GEB AL
Availability and Dimensions
Lamps Lamps
per cross per Lamp Width Depth Length
Series section fixture type in. (cm) in. (cm) in. (cm)
DMS, DMSW 1, 2, 3 1 1, 2, 3
DMS, DMSW
(DP or ARDP)
32, 40, 48T8HO
85/ 8 (20.9)
5¼ (13.3)
48, 48HO, 48T8HO 61 /8 (15.3)
50 5/16 (129.4)
1, 2, 3 1 1, 2, 3 32, 40, 48, 48HO, 48T8HO 8 5/ 8 (20.9) 6 1 /8 (15.3) 50 5/16 (129.4)
TDMS, TDMSW 1, 2, 3 1 2, 4, 6 32, 40, 48, 48HO, 48T8HO 8 5 /8 (20.9) 6 1 /8 (15.3) 98 5 /16 (251.3)
DMS, DMSW 1, 2 1, 2 96, 96HO, 96T8, 96T8HO 8 5 /8 (20.9) 6 1 /8 (15.3) 98 5 /16 (251.3)
NOTES:
1 3-lamp models only available with T8 lamp source.
2 Deep lens is standard on 4' slimline, HO (800mA) and 8'
fixtures. To match deep appearance on 4' rapid start, order
DP or ARDP option.
3 Please order accessories as separate catalog numbers.
4 Cold weather ballasts (CW or CW20) for use at 40°F ambient
temperatures or below.
www.lithonia.com
keyword: DMS
Options/Accessories 3,4
GEB Electronic ballast,