CATALOG#:
TYPE:

A specification grade 50 Watt MR16 downlight
installation to provide a variety of
pinhole fixture for installation through existing ceil-
Iris elements provide 50° cutoff to lamp and lamp
ings. Fixture fits into tight 2" x 6" construction
image for glare-free lighting. Elements are visually
areas and from 1/2" to 1 1/2" ceiling thicknesses.
identical and match when new and remodel fix-
A complete installation requires two
tures are installed in the same job site. Insulation
components;
distributions. All
the RPN3MR remodel platform and a 3" Iris
must be kept 3" away from sides and top of fix-
element. Elements may be changed after
ture.
  
4 1/2"
[114mm]
1 1/4" [32mm]
3"
   
DOWNLIGHT
PINHOLE
4 3/8" [112mm]
5 1/8" [130mm]
           
      
 ...Re fl ect or
cy, features a rolled one-piece continuous core of
.040 thick aluminum spun parabolic interior
M3 grade grain oriented silicon steel complete with
®
reflector in Black Alzak finish. Die-cast 1.25"
an integral thermal to protect against overheating.
occulus with knife edge produces dark aperture.
For dimming, use dimmers rated for electromagnet-
Oculus with either flat black or white finish.
ic transformers.
Transformer is warranted for 5
years and is serviceable from below ceiling.
 ...F la nge
Die-cast flange with either Matte White, Clear
 ...F r ame/H ou si ng
Coat, Polished Aluminum or Satin Aluminum
Hot-dipped galvanized 20-gauge steel frame with
finish Die-cast flanges are easily removed for field
integral 1/2" plaster lip. Hole is sized for a 4-1/2"
painting. Elements are keyed for proper insertion.
hole saw for precise, clean installations. Ceiling

clip retains frame during insertion of housing. Easy-
 . . .L e n s
Lamp
Input
Operating
Watts
Current
20
23
.19
35
41
.34
Listed for 6#14 AWG 90° C conductors, has six
37
42
.35
1/2" pryouts.
42
47
.39
50
57
.48
1/2" to 1 1/2" thick.
beam patters. Pinhole element includes a clear lens
to allow maximum output if desired.
 ...J unc ti on
 ...At tac hment
Positive torsion springs pull flange tight to ceiling.
Mechanical light trap eliminates spill light at edge
Box
Codes
of flange.
Thermally protected, IP labeled. Insulation must be
 ...So cke t
kept 3" away from sides and top of platform. Unit
GX5.3 base for Bi-pin MR16 lamps.
is listed for below-ceiling accessibility for components and inspection.
 . . .T r a n s f o r m e r
Truvolt
120V Input
Watts
Lock cams lock lock housing into ceilings from
Soft focus lens standard in platform for smooth
Energy Data
Labels
toroidal transformer with dual-input taps
for proper 12.0V operation and quiet operation
U.L. and cUL listed, standard damp label, IBEW
when dimmed. Dimmer tap compensates for inher-
union made. Installation instructions included with
ent voltage loss from dimmers, resulting in 30%
every unit.
PINHOLE
ELEME NT
VARIETIES
(PLAN
VIE W)
more lumens than traditional laminated transformers. Toroidal design, with 90% or greater efficien-

1 1/4" [32mm]
         
Complete unit consists of a platform and element

Optical
Platform
Element
Flange
Accessories

1 3/4" [44mm]
5 1/8"
[130mm]
RPN3MR =
E3DNPIN =
BLANK= White with
LSPD = Spread Lens
3"
MR16
Black Oculus
LLNR = Linear Spread Lens
LUV = UV Reduction Lens
Remodel
1
Non-IC
1/4"
RAW= Natural Die-cast
Housing
Downlight
with Black Oculus
Pinhole
E3DNPINLARGE =
MR16 2"
Downlight
Pinhole
          
W= White with white
Oculus
POL= Polished
LLPINK = Light Pink

LLSTRAW = Light Straw
L27K = 2700K dichroic filter
Aluminum with Black
LDAY = Daylight
Oculus
LSPINK = Surprise Pink
5 1/8"
SAL= Satin Aluminum
LPLAV = Pale Lavender
[130mm]
with Black Oculus
LHEX= Hex Cell Louver
For additional options please consult factory.
1 3/4" [44mm]
ADI042565
Unit Number:
RPN3MR-E3DNPIN
PH OTOMETR IC S
RPN3MR-E3DNPIN
Ca nde la s
Test No.
Vertical
H21258
Di stribution
Luminance
CD
Angle
Cone of Light
cd/m2
Degree
85°
0
Distance to
Initial Nadir
Illuminated Plane
Footcandles
Beam
Diameter
Lamp:37MR16/IR/SP10
90
0
Lumens:
85
0
75°
0
75
0
65°
0
4'6"
68
3'0"
65
0
55°
0
5'6"
46
3'6"
55
0
45°
0
6'6"
33
4'0"
45
0
8'0"
22
5'0"
35
1
10'0"
14
6'0"
25
10
12'0"
10
7'6"
15
82
5
3488
0
5419
900
Cutoff:
50°
Spacing:
0.2
Efficiency:
32.7%
0°
Zonal
Lumen
Coe fficient of Utilization
Summa ry
Zone
Lumens
%Lamp
0-30
293
32.6
99.7
0-40
294
32.7
100.0
0-60
294
32.7
100.0
0-90
294
32.7
100.0
0
0.0
0.0
294
32.7
100.0
90-180
0-180
RPN3MR-E3DNPIN
Ca nde la s
Test No.
Vertical
H21242
80%
Ceiling Reflectance
%Luminaire
Wall Reflectance
50
10
50
10
50
10
0
0
39
39
39
39
38
38
36
36
35
35
33
1
38
38
37
37
37
36
36
35
34
34
33
2
37
37
36
35
36
35
35
34
34
33
32
3
37
36
35
34
35
34
35
33
34
33
32
4
36
35
34
34
35
33
34
33
34
33
32
5
36
34
34
33
34
33
34
33
33
32
32
6
35
34
33
33
34
32
33
32
33
32
32
7
35
34
33
32
33
32
33
32
33
32
31
8
35
33
32
32
33
32
33
32
33
32
31
9
34
33
32
32
33
32
33
32
32
31
31
10
34
33
32
31
33
31
32
31
32
31
31
Di stribution
Luminance
0
75°
0
65°
0
0
55°
0
55
0
45°
0
45
0
35
0
25
7
15
42
5
3985
0
5788
Lumens:
85
0
75
0
65
0.2
Efficiency:
38.7%
Unit LPW:
11.74
Cone of Light
cd/m2
Degree
85°
0
Spacing:
0%
10
CD
90
50°
30%
30
Room Cavity Ratio
Lamp:Q50MR16C/NSP15
Cutoff:
50%
50
Angle
750
70%
70
Distance to
Initial Nadir
Illuminated Plane
Footcandles
Beam
Diameter
4'6"
68
3'0"
5'6"
46
3'6"
6'6"
33
4'0"
8'0"
22
5'0"
10'0"
14
6'0"
12'0"
10
7'6"
0°
Zonal
Lumen
Summa ry
Coe fficient of Utilization
Ceiling Reflectance
Zone
Lumens
%Lamp
0-30
290
38.7
99.9
Wall Reflectance
0-40
291
38.7
100.0
Room Cavity Ratio
0-60
291
38.7
100.0
0-90
291
38.7
100.0
0
0.0
291
38.7
90-180
0-180
%Luminaire
80%
70%
50%
30%
0%
70
50
30
10
50
10
50
10
50
10
0
0
46
46
46
46
45
45
43
43
41
41
39
1
45
45
44
44
44
43
42
42
41
40
39
0.0
2
44
43
43
42
43
41
42
41
41
40
38
100.0
3
44
42
42
41
42
40
41
40
40
39
38
4
43
42
41
40
41
40
41
39
40
39
38
5
42
41
40
39
41
39
40
39
40
39
38
6
42
41
40
39
40
39
40
39
39
38
38
7
42
40
39
39
40
38
40
38
39
38
38
8
41
40
39
38
40
38
39
38
39
38
38
9
41
40
39
38
39
38
39
38
39
38
38
10
41
39
38
38
39
38
39
38
39
38
37
Notes and Definitions:
Luminance: To convert cd/m2 to footlamberts, multiply by 0.2919
• Beam spread is to 50% center beam candlepower (CBCP.)
D=Distance to floor or wall.
FC=Footcandles on floor or wall at center beam aiming location.
L =Effective Visual Beam length in feet (50% of maximum footcandle level.)
W=Effective Visual Beam width in feet (50% of maximum footcandle level.)
CB=Distance across or down to center beam location.
Specifications and Dimensions subject to change without notice.
IRiS believes that bare lamp data photometrics vastly overstate the performance of low voltage
fixtures.
The "real world photometrics" shown here are from off the shelf lamps in fixtures using a clear
lens and operated at 12.0 volts. Please see page 64 & 65 of the IRiS catalog for a further discussion and appropriate correction multipliers.
Customer First Center
1121 Highway 74 South
Peachtree City, GA 30269 770.486.4800
FAX
770.486.4801
ADI042565