®
IRIS
Type
DESCRIPTION
Recessed lens downlight luminaire with 2-1/4 inch square pinhole aperture
utilizing a MR16 GX10 ceramic metal halide lamp. Modular platform can be
reconfigured from below the ceiling to accept a broad range of lamp
modules and optical elements. Platform is suitable for shallow plenum
commercial construction. Insulation must be kept 3" from top and sides of
housing. Platform + module + element combination supports various lamp
beam spreads for desired optical distribution with excellent light control and
low aperture brightness.
Catalog #
Project
Date
Comments
Prepared by
SPECIFICATION FEATURES
Frame
Bar Hangers
Captive preinstalled bar hangers
adjusts from 8-1/2" to 24" wide;
Butterfly Bracket
Provides 3" of vertical adjustment
and accept 1/2" EMT, C channel or
Galvanized steel plaster frame with
integral bar hanger receivers. Set-
screws provide positive horizontal
locking.
pass thru feature allows shortening bar hangers.
without removal. Captive nail
Junction Box
(7) 1/2" trade size pry outs, (3)
penetrates standard and engi-
Collar
neered lumber. Mounting flange
levels platform with ceiling.
Integral clip attaches directly to
t-bar.
Matte black steel collar adjusts
vertically for 1/2" - 1" thick ceilings
and can be rotated +/- 7.5° thru the
aperture. Integral gun sights
facilitate the use of guide strings or
laser lines. Shipped with a paint
overspray protector installed in the
collar.
integral clamps for non-metallic
cable. Rated for (8) #12 thru branch
circuits. Wago® type push wire
connectors for field connections
Pinhole
Thermal Protector
Diecast aluminum flange with
square pinhole aperture and
integral glass lens. Lens can be
removed to facilitate painting to
match ceiling finish. Mousetrap
type springs pull flange tight to
ceiling. Light trap eliminates spill
light at edge of flange. Provided
with both straight and angle cut
parabolic shielding cone, shipped
with angle cut version installed.
Self-resetting thermal protector
protects against improper lamping
and direct contact with insulation.
P406TAT
MV4CMH20MRE
Lamp Module
Ballast
Installed or removed thru the
aperture or from the top and
allows lamp orientation at 0°, 90°,
180° and 270° positions.
E4PINSR
20W MR16
Ceramic Metal
Halide
Universal input electronic ballast
provides full light output and rated
lamp life. Provides noise free
operation and starting. Offers
excellent line voltage regulation
resulting in increased color
stability and flicker free operation.
Housing
Steel housing painted matte black
for a visually dark interior. Remo-
vable hinged top allows for top
access. All fasteners are captive.
Lamp Capsule
2-1/4 Inch Square Lens Downlight
Pulse rated GX10 lampholder
connects to ballast with electrical
quick connects. Accepts 1 lens,
filter, or optional lamp snoot.
Gaskets
Closed cell gaskets achieve
restrictive airflow requirements
without additional caulking.
Cutout=5-3/16”
(132mm)
Code Compliance
Thermally protected, cULus listed
for protected wet locations and
ASTM-E283 AIRTITE(tm).
5-1/8”
(130mm)
14-9/16”
(370mm)
8-1/2”
(216mm)
4-9/16”
(115mm)
ENERGY DATA
Sound Rating Class A
Input Frequency 50/60 Hz
Input Voltage 108V - 305V
Min. Starting Temp -30°C
EMI/RFI Emissions FCC 18C
Power Factor > 0.99
THD < 10%
2-1/4”
(57mm)
5-3/4”
(146mm)
Input Power
24W
Nominal
20W
Input Current 120V 0.20A
277V 0.09A
ORDERING INFORMATION: C o m p l e t e u n i t c o n s i s t s o f p l a t f o r m , l a m p m o d u l e a n d o p t i c a l e l e m e n t .
Optical Element
Accessories
Platform
Lamp Module
Ballast Option
Flange
MV4CMH
[Blank] = Self Flanged, LSA16 = Matte black lamp
MV4CMH = Vertical
Ceramic Metal
Halide, MR16
20MRE =
20W CMH MR16
120-277V UNV
E4PINSR = 2-1/4” Square
Aperture Pinhole, Lens
P406TAT = 4”
Square Aperture
Non-IC Housing
Matte White Flange
snoot accessory
L - Series Filter Media For
MR16 Lamps (see acces-
sories spec sheet)
Lamp Module
P406TCP = 4”
Square Aperture
Non-IC Chicago
Plenum Housing
Specifications and Dimensions subject to change without notice.
ADI070195
02/28/2008 9:02:28 AM
Consult your representative for additional options and finishes.
P406TAT MV4CMH20MR E4PINSR
Photometric Results
Candlepower Distribution
Cone of Light
Candelas
Zonal Lumens Summary
Spacing Criterion = .4
Efficiency = 52.9%
Downlight
Vertical
Angle
%
%
CD
Zone Lumens Lamp Luminaire
90°
75°
Test No. P11075
Platform = P4
Element = E4PINSR
Lumens = 1000
Lamp = CDM20/MR16/
FL25
90
85
75
65
55
45
35
25
15
0
1
1
1
1
1
0- 30
0- 40
510
524
526
529
0
51
52.4
52.6
52.9
0
96.4
99
850
1700
2550
60°
45°
D
8'
FC
39
31
25
16
11
CB
3.6'
4.0'
4.4'
5.6'
6.7'
0- 60
99.4
100
0
9'
0- 90
20W
CMH MR16
21
110
864
2302
2488
10'
12.5'
15'
90-180
5
0
0-180 529
52.9
100
0°
15°
30°
Coefficients of Utilization
Ceiling
Wall %
RCR
70 50 30 10
70 50 30 10
50 30 10
50 30 10
50 30 10
0
Zonal cavity method -- floor reflectance = 20%
0
1
2
3
4
5
6
7
8
63 63 63 63
61 60 59 58
59 57 56 54
57 55 53 52
56 53 51 49
54 51 49 48
53 50 47 46
51 48 46 45
50 47 45 43
49 46 44 42
48 44 42 41
62 62 62 62
60 59 58 57
58 56 55 54
56 54 53 51
55 52 51 49
53 51 49 47
52 49 47 46
51 48 46 44
50 47 45 43
48 45 43 42
47 44 42 41
59 59 59
57 56 55
55 54 53
53 52 50
51 50 49
50 48 47
49 47 46
47 46 44
46 44 43
45 43 42
44 42 41
56 56 56
55 54 54
53 52 51
52 51 50
50 49 48
49 48 47
48 46 45
47 45 44
46 44 43
45 43 42
44 42 41
54 54 54
53 52 52
52 51 50
51 50 49
49 48 48
48 47 46
47 46 45
46 45 44
45 44 43
44 43 42
43 42 41
53
51
50
48
47
46
44
43
42
41
40
9
10
.
Photometric Results
Candlepower Distribution
Cone of Light
Candelas
Zonal Lumens Summary
Spacing Criterion = .3
Efficiency = 59.1%
Downlight
Vertical
Angle
%
%
CD
90°
75°
Zone Lumens Lamp Luminaire
Test No. P10975
Platform = P4
Element = E4PINSR
Lumens = 1000
Lamp = CMH20/MR16/
G10/SP 12°
90
85
75
65
55
45
35
25
15
0
1
1
1
1
1
0-30
0-40
573
587
589
591
0
57.3
58.7
58.9
59.1
0
97
99.2
99.5
100
0
2100
4200
6300
60°
45°
D
8'
FC
96
76
62
36
24
CB
2.2'
2.5'
2.8'
3.6'
4.4'
0-60
9'
0-90
20W
CMH MR16
22
61
630
4678
6168
10'
13'
16'
90-180
5
0
0-180 591
59.1
100
0°
15°
30°
Coefficients of Utilization
Ceiling
Wall %
RCR
70 50 30 10
70 50 30 10
50 30 10
50 30 10
50 30 10
0
Zonal cavity method -- floor reflectance = 20%
0
1
2
3
4
5
6
7
8
70 70 70 70
68 67 66 65
66 65 63 62
65 63 61 59
63 61 59 57
62 59 57 56
61 58 56 54
60 57 55 53
59 55 53 52
58 54 53 51
57 53 52 50
69 69 69 69
67 66 65 64
65 64 62 61
64 62 60 59
63 60 58 57
61 59 57 55
60 57 56 54
59 56 54 53
58 55 53 52
57 54 52 51
56 53 52 50
66 66 66
64 63 62
62 61 60
60 59 58
59 58 56
58 56 55
57 55 54
56 54 53
55 53 52
54 52 51
53 51 50
63 63 63
61 61 60
60 59 59
59 58 57
58 57 56
57 56 55
56 55 54
55 54 53
54 53 52
53 52 51
53 51 50
60 60 60
59 59 59
59 58 57
58 57 56
57 56 55
56 55 54
55 54 53
55 53 52
54 52 52
53 52 51
52 51 50
59
58
57
56
55
54
53
52
51
50
50
9
10
Specifications and Dimensions subject to change without notice.
IRiS • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801
ADI070195
02/28/2008 9:02:28 AM
|