PORTFOLIO TM
D ES C R IPTION
Recessed lens downlight with 13 inch aperture for vertical ED28 mogul
base metal halide lamp. Electronic ballast features end of life shutdown.
Fixture is suitable for commercial construction. Insulation must be
kept 3” from top and sides of housing. Universal housing also accepts
regressed Fresnel, concave prismatic, and regressed prismatic lens trims.
Type
Catalog #
Project
Date
Comments
Prepared by
SPE C IFIC A TION FEA T U R E S
Pla s t e r F r a m e / Col l a r
Shi e l di ng
Extruded aluminum collar
accommodates ceiling materials up
to 1-7/8” thick.
Molded concave prismatic clear,
regressed prismatic or regressed
fresnel glass lens is retained
during lamp replacement. Extruded
aluminum step baffle with gasket
eliminates light leaks.
C on d u i t F i t t i n g s
Die cast aluminum conduit fittings
secure flex to socket housing and
junction box.
U n i v e r s a l M o u n t ing Bra c ke t
Accepts ½” EMT, C channel
and bar hangers and adjusts 5”
vertically from above the ceiling.
Ju n c t i o n B o x
(6) ½” and (2) ¾” trade size pry
outs positioned to allow straight
conduit runs. Listed for (8) #12
AWG (four in, four out) 90°C
conductors and feed thru branch
wiring.
Upper Reflector
Spun 0.050” thick aluminum
reflector with a specular clear
Alzak® finish. Reflector can be
removed from below the ceiling to
access ballast and junction box.
Qu artz Lamp R e-strike (Q
Op tion )
Internal auxiliary 100W DC bayonet
base T4 quartz lamp (included)
provides low level illumination in
the event of a momentary power
interruption.
Emergen cy Circuit Lamp (X
Op tion )
Tri m Re te nti on
Trim is retained with two torsion
springs holding the flange tightly
to the finished ceiling surface.
Soc ke t
Emergency circuit lamp module for
100W DC bayonet base T4 quartz
lamp (included) by emergency
circuit.
Pulse rated mogul base socket
accepts unprotected lamps.
Co d e Co mplian ce
I ns ul a ti on D e tector
Self resetting detector opens circuit
if insulation is improperly installed.
Ba l l a s t
277V electronic ballast provides
noise free operation, improved
efficiency and increased lamp
life as compared with magnetic
ballast. Regulated output power
over a wide range of ANSI lamp
voltages results in excellent color
stability over time. End of lamp life
shutdown – reset power to restore
output.
ML13250
Thermally protected and cULus
listed for protected wet locations.
Optional City of Chicago
environmental air (CCEA) marking
for plenum applications. EMI/RFI
emissions per FCC 47CFR Part 18
non consumer limits.
10202
10212
10222
250W
ED28
Metal Halide
STEPREPEAT>
13-Inch
Lens Downlight
15"
[381mm]
13 1/8"
[333mm]
13 7/8"
[352mm]
14 1/2"
[368mm]
T OP V IE W
Top View
ENERGY DATA
33 3/16"
[843mm]
250W
9"
[229mm]
16 3/4”
(425mm)
277V Input Power: 274W
277V Input Current: 0.99A
Minimum Starting Temp: -30°C, -20°F
THD: <20%
Power Factor: >0.90
Sound Rating: A
Specifications and dimensions subject to change without notice.
Consult your representative for additional options and finishes.
ADP100604
2013-09-30 13:32:04
ML13250 10202 10212 10222
ORDER ING INFOR M A TION
S A M P L E N U M B E R : 1 3 1 5 0 2 E = 13” housing with 120V electronic ballast for a 150W ED17 MH lamp
1 0 2 1 2 P = 13” concave prismatic lens, white trim ring, black baffle (Order universal housing and trim separately)
Housing
Wattage
Trim
Options
Ballast
Options
2E=Electronic, 277V 50/60Hz
ML13=13” lens MH housing
ML13CP=13” lens MH housing, CCEA listed
for City of Chicago plenum requirements
Accessories
P=White trim ring black baffle
PWH=White trim ring, white baffle
Q=Quartz re-strike system
X=Emergency circuit lamp
HB26=Bar hanger, 26” long, pair
HB50=Bar hanger, 50” long, pair
250=250W MH lamp
10202=13” Regressed fresnel lens
10212=13” Concave prismatic lens
10222=13” Regressed prismatic lens
PH OTOM ETR IC S
Test No. E428-141
M6236T-76010202P
Lamp=M250/C/U
Metal Halide
Lumens=20500
Spacing Criteria=0.8
Efficiency= 51.8%
2500
5000
7500
Average
Luminance
Candlepower
Candlepower Distribution
10000
Deg.
0
5
15
25
35
45
55
65
75
85
90
CD
10188
9376
7514
6062
3224
1480
873
565
270
7
0
Deg.
45
55
65
75
85
Cone of Light
CD/SQ M
23944
17414
15285
11937
906
Zonal Lumen Summary
Lumens
5743
7777
9723
10612
0
10612
%Lamp
28.1
37.9
47.4
51.8
0.0
51.8
Initial Nadir
Footcandles
6'6"
8'6"
10'6"
12'6"
14'6"
16'6"
Beam
Diameter
5'6"
7'6"
9'6"
10'6"
12'6"
13'6"
241
141
92
65
48
37
Beam diameter is to 50% of maximum footcandles, rounded
to the nearest half-foot.
Footcandle values are initial, apply appropriate light loss
factors where necessary.
Lamp Wattage Multiplier
175W Metal Halide x 0.68
12500
Zone
0-30
0-40
0-60
0-90
90-180
0-180
Distance to
Illuminated Plane
C o e f fi c i e n t o f U t i l i z a t i o n
%Luminaire
54.1
73.3
91.6
100.0
0.0
100.0
rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10
70
50
80%
30
10
50
70%
30
10
50
50%
10
50
10
50
10
0%
0
62
58
55
52
49
62
57
52
48
45
62
55
50
45
42
62
54
48
43
39
60
55
51
48
44
60
54
49
45
41
60
53
47
43
30
58
53
50
46
43
58
51
46
42
39
55
53
48
45
42
55
51
45
41
38
53
50
47
44
41
53
48
44
41
38
52
47
43
40
37
35
33
30
28
26
24
39
37
34
32
30
29
35
33
30
28
26
24
38
36
34
32
30
28
35
32
30
28
26
24
34
32
29
27
25
23
46
42
38
36
41
38
36
40
44
39
36
33
38
35
33
38
41
36
33
30
36
33
30
35
39
34
31
28
34
30
28
33
37
32
28
26
31
28
26
31
35
30
26
24
29
26
24
29
rc=Ceiling reflectance, rw=Wall reflectance, rcr=Room cavity ratio
CU Data Based on 20% Effective Floor Cavity Reflectance.
30%
Specifications and dimensions subject to change without notice.
Customer First Center 1121 Highway 74 South Peachtree City, GA 30269 770.486.4800 FAX 770 468.4801
10%
ADP100604
2013-09-30 13:32:04
ML13250 10202 10212 10222
PHOTOM ETR IC S
Test No. E428-142
M6236T-76010212P
Lamp=M250/C/U
Metal Halide
Lumens=20500
Spacing Criteria=0.9
Efficiency=58.1%
2500
5000
7500
Average
Luminance
Candlepower
Candlepower Distribution
10000
Deg.
0
5
15
25
35
45
55
65
CD
12435
12014
10942
7931
3868
1336
400
156
75
85
90
57
0
0
Deg.
45
55
65
75
85
Cone of Light
CD/SQ M
21629
7973
4219
2536
0
Zonal Lumen Summary
Lumens
7806
10246
11681
11906
0
11906
%Lamp
38.1
50.0
57.0
58.1
0.0
58.1
Initial Nadir
Footcandles
6'6"
8'6"
10'6"
12'6"
14'6"
16'6"
Beam
Diameter
6'0"
8'0"
9'6"
11'6"
13'6"
15'0"
294
172
113
80
59
46
Beam diameter is to 50% of maximum footcandles, rounded
to the nearest half-foot.
Footcandle values are initial, apply appropriate light loss
factors where necessary.
Lamp Wattage Multiplier
175W Metal Halide x 0.683
12500
Zone
0-30
0-40
0-60
0-90
90-180
0-180
Distance to
Illuminated Plane
C o e f fi c i e n t o f U t i l i z a t i o n
%Luminaire
65.6
86.1
98.1
100.0
0.0
100.0
rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10
80%
70
50
30
10
50
70%
30
50%
10
50
69
69
69
69
68
68
68
65
66
65
63
62
63
62
61
61
63
61
59
57
60
58
56
58
60
57
54
52
56
54
52
55
58
54
51
49
53
50
48
52
55
51
48
45
50
47
45
49
53
48
45
42
47
44
42
47
50
45
42
40
45
42
39
44
48
43
39
37
42
39
37
42
45
40
37
35
40
37
35
39
43
38
35
33
38
35
32
37
rc=Ceiling reflectance, rw=Wall reflectance, rcr=Room cavity ratio
CU Data Based on 20% Effective Floor Cavity Reflectance.
10
50
30%
10
50
10
0%
0
65
59
55
51
48
45
42
39
37
34
32
62
59
56
53
52
48
36
43
41
39
37
62
57
54
50
48
44
42
39
37
34
32
59
57
55
52
50
48
45
43
40
38
36
59
56
53
50
47
44
41
39
37
34
32
58
55
52
49
46
43
41
38
36
33
31
Specifications and dimensions subject to change without notice.
Customer First Center 1121 Highway 74 South Peachtree City, GA 30269 770.486.4800 FAX 770 468.4801
10%
ADP100604
2013-09-30 13:32:04