FEATURES & SPECIFICATIONS Incandescent Downlighting

Catalog
Number
Notes
FEATURES & SPECIFICATIONS
INTENDED USE — Ideal for a wide variety of low- to medium-height ceiling applications including
commercial, retail and hospitality spaces where a wallwash fixture is required.
Type
CONSTRUCTION — Utilizes an extruded socket housing that attaches to the reflector via key hole
mount, which provides superior heat dissipation and extended lamp life. Socket housing also adjusts to
accommodate varying lamp lengths.
Incandescent Downlighting
Heavy gauge die formed galvanized steel mounting frame. Attached to frame are vertically adjustable
mounting brackets for use with C channels, ½” steel conduit or 16 gauge flat bar hangers included, standard. Frames equipped with galvanized junction box UL Listed for through wire applications. Junction
boxes equipped with (2) ¾” and (4) ½” conduit knockouts with pryout slots and removable access doors.
8" LP8N
Retaining clips packed with reflector for installation on rough-in.
Maximum 1-1/2" ceiling thickness.
WALLWASH
Vertical – A19, A23, PS25, PAR38 or BR40
OPTICS — Aluminum full reflectors are optically designed to maximize lumen output and to provide
superior glare control. Anodized finishes for wallwash reflectors are semi-specular or diffuse in a variety
of colors. Polyester powder coat finishes are also available.
Wallwash reflector intended to direct light with a horizontal component to increase light intensity on
walls, as well as provide downward light on horizontal surfaces. Kicker must face wall to be illuminated.
ELECTRICAL — Durable medium-base porcelain socket with nickel-plated copper alloy screw shell and
contact. Integral thermal protector provides protection against improper use of insulation materials.
12-3/8
(31.4)
Rated for No. 12 AWG conductor thru-branch wiring. Minimum 90° supply wire.
Ground wire provided.
12-1/4
(31.1)
LISTINGS — Fixtures are UL Listed for thru-branch wiring, Non-IC recessed mounting, damp location,
and to U.S. and Canadian Safety Standards.
WARRANTY — 1-year limited warranty. Complete warranty terms located at
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx 9-1/2
(24.1)
15
(38.1)
Note: Specifications subject to change without notice.
Specifications
Max. height: 12-3/8 (31.4)
Ceiling opening: 8-3/4 (22.2)
Overlap trim: 9-1/2 (24.1)
Length: 15 (38.1)
Width: 12-1/4 (31.1)
12-3/8"
7-7/8"
9-1/2"
All dimensions are inches (centimeters) unless otherwise indicated.
ORDERING INFORMATION
Example: LP8N 8W1
For shortest lead times, configure product using bolded options.
LP8N
Series
Reflector/Color
Options
LP8N
8W1
8W1A
8W1AZ
8W1G
8W1GZ
8W1PR
8W1WTZ
SDT
LBH
TRW
1
White wallwash
Clear diffuse wallwash
Clear semi-specular wallwash
Gold diffuse wallwash
Gold semi-specular wallwash
Pewter diffuse wallwash
Wheat semi-specular wallwash
277V stepdown transformer (277V or to 120V)
Less barhangers
White flange
Lamp Max. Wattages
Accessories: Order as separate catalog number.
SCA8
CTE8
Sloped ceiling adaptor. Degree of slope must be
specified (10D, 15D, 20D, 25D, 30D) Ex: SCA8 10D.
Ceiling thickness extender is used when ceiling
thickness is greater than 1-1/2 (3.8). Maximum
thickness 2 (5.1).
Max. wattage
Lamp type
200W
A
200W
PS25
250W
PAR38
Notes
250W
BR40
1 Refer to label included with reflector for lamp type
and maximum wattage availability.
DOWNLIGHTINGLP8N-WALLWASH
8” LP8N Vertical – A19, A23, PS25, PAR38 or BR40, Wallwash
PHOTOMETRICS
Distribution Curve
Distribution Data
Output Data
Coefficient of Utilization
Illuminance Data at 30” Above Floor for
a Single Luminaire
LP8N 8W1AZ, (1) 200W A23 lamp, 1.21 s/mh, 3800 rated lumens, Test no. LTL12501
8VI 8WIAZ, (1) 200W A23 lamp, 1.21 s/mh, 3800 rated lumens, test no. LTL12501
Intensity Distribution
160
60°
480
50°
800
40°
1120
30°
1440
0°
10°
20°
5
15
25
35
45
55
65
75
85
90
1346
913
891
858
533
300
165
76
10
0
Zonal Lumen Summary
Zone Lumens % Lamp
0° - 30° 1430.8
0° - 40° 1998.5
0° - 60° 2285.0
0° - 90° 2372.0
90° - 180° 0.0
0° - 180° 2372.0
37.7
52.6
60.1
62.4
0.0
*62.4
0
1
2
3
4
5
6
7
8
9
10
RCR
Horizontal
90°
0 Vertical
Angle
80°
Angle
0
70°
1691
0
pf
p
p
*Total Efficiency
Coefficients of Utilization
20%
80%
70%
50%
50% 30
50% 30%
50% 30%
74
68
63
58
53
50
46
43
40
38
35
74
67
60
54
50
45
42
39
36
34
31
73
67
62
57
53
49
46
42
40
37
35
73
65
59
54
49
45
42
39
36
33
31
69
64
60
55
51
48
45
42
39
37
34
69
63
57
53
48
44
41
38
35
33
31
Notes
Actual performance may differ as a result of end-user environment and application.
LP8N-WALLWASH
DOWNLIGHTING: One Lithonia Way, Conyers, GA 30012 Phone: 800-315-4935 Fax: 770-860-3129 www.lithonia.com
© 2009-2014 Acuity Brands Lighting, Inc. All rights reserved. Rev. 10/15/14