Metalux
D ES C R IPTION
The DMF Series is an energy efficient family of industrials that feature
premium performance and durability. The industrial series incorporates
heavy duty, embossed, reflectors that precisely direct and effectively
control light. The versatile DMF Series can be installed using various
mounting methods and numerous options and accessories are available.
Type
Catalog #
Project
Date
Comments
The DMF Series can be utilized in simple task and area lighting to the
most demanding industrial applications.
Prepared by
SPE C IFIC A TION FEA T U R E S
C on s t r u c t i o n
E le ctrica l*
Reflectors
Channel is code gauge prime cold
rolled steel. Die formed with deep
V-grooves for tong hanger. Die
formed channel connector assures straight rows and
continuity of ground through set
screws. Lampholder mounting
brackets are easily inserted with
snap-in action.
Ballast are CBM/ETL Class "P" and
positively secured by mounting
bolts. Metal clad lampholders are
spring loaded for turret safety.
UL/cUL listed. Suitable for damp
locations.
Painted after fabrication. Die
formed code gauge steel. Deep
draw full width ribs formed with
one press stroke. Side flanges
lend strength with upward turn.
Easily cleaned. Baked white enamel
13-1/2" width. Four foot sections.
Reflectors secured by positive
retaining screw. Reflector aligners
provided. Standard with 20%
uplight (DMF). Closed top reflector
(DCMF).
F in ish
Multistage iron phosphate
pretreatment ensures maximum
bonding and rust inhibitor. Lighting
grade, baked white enamel finish.
DMF
248HO
296HO
4' OR 8' INDUSTRIAL
2 LAMP
HIGH OUTPUT, 800MA
5-3/4"
[146mm]
Heavy Duty Industrial
13-1/2"
[343mm]
ENERGY DATA
L AM P C ONFIGUR A TI O N S
M O U N T I N G DAT A
X
Y=5"
[127mm]
5-3/4"
[146mm]
6"
[152mm]
13-1/2"
[343mm]
X=4-1/4"
[108mm]
Input Watts:
EB Ballast & STD Lamps
248T8HO (99)
296HO (208)
4'
Ceiling Stand-Off
Embossments
Y
Ground Screw
7/8" [22mm]
K.O. (3)
4-1/4"
[108mm]
X=3-1/2"
[89mm]
2"
[51mm]
KO
11/16" x 1"
KO (2 Places)
X
48" [1220mm]
ES Ballast & STD Lamps
296HO (257)
3-1/4"
[83mm]
Hole for Toggle
4-1/2" [114mm]
STD Ballast & STD Lamps
248HO (145)
8'
Y=5"
[127mm]
Y
Ceiling Stand-Off
Embossments
Ground Screw
11/16" [17mm] K.O. (2)
7/8" [22mm]
K.O. (3)
4-1/4"
[108mm]
X=3-1/4"
[83mm]
11/16" x 1" KO (2 Places)
2" [51mm] K.O.
X
18-1/2" [470mm]
96" [2438mm]
3-1/4" [83mm]
Hole for Toggle
4-1/2" [114mm]
4-5/8" [118mm]
Luminaire Efficacy Rating
LER = FI-47
Catalog Number: DMF-296HO
Yearly Cost of 1000 lumens,
3000 hrs at .08 KWH = $5.11
*Reference the lamp/ballast data in the
Technical Section for specific lamp/ballast
requirements.
LAMPS CONTAIN MERCURY. DISPOSE ACCORDING
TO LOCAL, STATE OR FEDERAL LAWS
Safe and convenient means of
disconnecting power.
ADF111627
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DM F
PH OTOM ETR IC S
Coefficients of Utilization
⊥
||
DMF-248HO
Electronic Ballast
F48T12/CW/HO
Lamps
4050 Lumens
Spacing criterion:
(II) 1.3 x mounting
height, (⊥) 1.4 x
mounting height
Efficiency 91.5%
Test Report:
DMF248HO.IES
rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10
Candela
Effective floor cavity reflectance
80%
70%
70 50 30 10
70 50 30 10
20%
50%
50 30 10
30%
50 30 10
10%
50 30 10
0%
0
105
95
86
78
71
65
60
55
93
80
69
61
54
48
43
39
93
77
65
55
47
41
36
32
85
74
64
56
49
44
40
36
35
32
30
29 24
26 22
24 20
105
91
78
68
60
53
48
43
105
87
72
61
52
45
40
35
105
83
67
55
46
39
34
29
101 101 101 101
91 87 84 80
82 75 70 65
75 66 59 53
68 58 50 45
62 51 44 38
57 46 38 33
53 42 34 29
51 39 31 26
48 36 28 23
45 33 26 21
49 38
46 35
43 32
31
28
25
25
23
20
93
75
61
50
42
36
31
27
85
72
60
51
44
39
34
30
85
70
57
47
40
34
30
26
78
68
59
52
46
41
37
33
78
66
56
48
41
36
32
29
78
65
53
45
38
33
28
25
75
62
51
42
35
30
26
23
33 27
30 25
28 23
23
21
19
31 26 22
28 23 20
26 21 18
20
18
16
Angle
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
Zonal Lumen Summary
Zone
0-30
0-40
0-60
0-90
90-180
0-180
Lumens
%Lamp
%Fixture
1442
2422
4590
6097
1314
7411
17.8
29.9
56.7
75.3
16.2
91.5
19.5
32.7
61.9
82.3
17.7
100.0
Along II
1791
1772
1681
1537
1337
1090
799
480
183
8
36
126
233
331
416
490
543
576
580
45°
1791
1777
1724
1625
1485
1356
1120
675
323
35
80
32
123
235
355
442
548
577
580
Across ⊥
1791
1782
1758
1689
1645
1485
1065
751
191
27
76
62
64
172
287
415
498
580
580
LER = FI-47
Yearly Cost of 1000
lumens, 3000 hrs at
.08 KWH = $5.11
ORDER IN G INFOR M A TION
SAMPLE NUMBER: DMF-296HO-120V-U
Ballast Type (1)
EB8 =T8 Electronic Instant Start.
Total Harmonic Distortion < 10%
No. of Ballast
1 or 2
EB2 =T12 Electronic Rapid Start.
Tandem
Blank=4' Length
8T=8' Length
Number
of Lamps
2 Lamps
Series
DMF=
Apertured
Reflector
DCMF=
Closed Top
Reflector
Wattage (Length)
48HO=60W T12 (48") HO
48HO=44W T8 (48") HO
96HO=95/110W T12 (96") HO
96HO=86W T8 (96") HO
Lamp Spacing
Blank=Standard Spacing
N=Narrow Spacing for 2
Lamp Only (10% uplight)
Voltage (1)
120V=120 Volt
277V=277 Volt
347V=347 Volt
UNV=Universal Voltage 120-277
(Not included)
No. of Ballast
1 or 2
6-3/18 SJT-C&P-515P=Cord
& Plug (120V)
6-3/18 SJT-C&PL715P=Cord & Plug (277V)
PI/CPI=Plug-In Option
TILW=Tandem In-Line
Wiring Option (Consult
TILW Option Catalog Page)
POX=Porlux Finish
Packaging
U=Unit Pack
4B=4 Bulk
(See options & accessories)
Options
GL=Single Element Fuse
GM=Double Element Fuse
EL=Emergency Installed
ACCESSORIES
(Order Separately)
(1)
NOTES: Products also available in non-US voltages and frequencies for international
markets.
Specifications & dimensions subject to change without notice. Consult your Cooper
Lighting Representative for availability and ordering information.
Eaton
1121 Highway 74 South
Peachtree City, GA 30269
P: 770-486-4800
www.eaton.com/lighting
Options
A1B/Spacer-U=Spacer 1-1/2" to 2-1/2" from ceiling
(Use 2 per fixture)
ATG-DIF-4-U=Tong Hanger (Use 2 per fixture)
SCF=Fixed Stem Set (Specify Length)
SCS=Swivel Stem Set (Specify Length)
SCA=Adjustable 48" Stem Set
AYC-Chain/Set-U=Chain Hanger Set (Use 1 set per fixture)
WG/DIF4FT-U=Wire Guard
GYM GUARD, GG-DIF=Wire Gym Guard
MECL-DIF/SL-48-U=Metal Egg Crate Louver
MECL-DIF/SL-96-U=Metal Egg Crate Louver
DIF2 LONG CONN (PREPAINTED)=Long Connector
DIF CLOSED END PLATE=Closed End Plate
Specifications and
dimensions subject to
change without notice.
SH IP P ING D A T A
Catalog No.
DMF-248HO
DMF-296HO
DMF-396HO
Wt.
23 lbs.
33 lbs.
40 lbs.
ADF111627
2015-10-15 15:29:40