Catalog #
Type
Project
COMBOLIGHT®MLU Series
THREE (3) Light Recessed
Multi-Lamp Luminaire w/ .75” Trim
Group 3 - Mixed Lamp Usage
New Construction
Thermal Protector
8.75"8.75"
Lamp Cell 1 Lamp Cell 2 Lamp Cell 3
Lamp Cell 3Lamp Cell 2Lamp Cell 1
A
B
C
ED
Butterfly Brackets
for Black Iron Mounting
Trim
Detail
0.75" Trim
380º x 45º locking
angular adjustment
45º visual cut-off
Aromat® Electronic
Ballasts and/or
Electronic or
Magnetic
Transformers
DESCRIPTION:
An adjustable fixture with mixed
lamp types suitable for multiple
downlighting applications with one
point of electrical entry. Powdercoat
finish on housing & lamp assembly.
CONSTRUCTION:
Housing, Plaster Frame & Trim
Assembly: 18 gauge CRS. J-Box
Assembly: 16 gauge CRS (galva-
nized). Fixture utilizes a removable
trim sleeve to provide a 0.75” trim
around the ceiling opening and to
help conceal the inner hardware of
the fixture from sight below the ceil-
ing. Can accommodate 0.50” to 1.00”
ceiling thickness.
LAMP ASSEMBLY:
Three lamps mounted in adjustable
bezels. Each lamp can accept up to
two optical accessories. 380º x 45º
locking lamp adjustment. Provides
45º visual cut-off.
SYSTEM PROTECTION:
Thermal protection provided to
guardagainst overheating, and mis-
use of insulation over and around
fixture. Vent holes in housingpro-
vide cooler operation
ELECTRICAL:
Integral Aromat® electronic metal
halide ballots for metal halide lamps.
Integral magnetic or electronic
transformers for low voltage lamps.
Fused and shortcircuit protection.
Junction box is UL listed for through
branchwiring, (accessabove ceiling
not required) for 8 #12, 90°Csupply
conductors or 60°C for end of run.
Ballasts/Transformers and electrical
accessible through ceiling opening.
ALL RSA COMBOLIGHT PRODUCTS
ARE MADE IN THE U.S.A.
Other Adders
CC - Two Circuit
CP - Chicago Plenum
SPECIFY -
ORDERING EXAMPLE:
=Three Light Recessed Mixed Lamp Usage - Two PAR38MH 70W with One PAR20 - White Trim - White Interior -
Regular Yoke Lamp Holder - 120 Volt
RECESSED MIXED LAMP USAGE
LAMP GROUP 3
Optional Accessories - Details on Other Side
Baffle Snoots Louvers Lenses
Cat. # / Description Cell 1 Cell 2 Cell 3 Trim Finish Interior Finish Lamp Holder Transformer Voltage
MLU313 - 3Light Recessed
Combo w/ Mixed
Lamp Usage
BK - Black BK - Black YK - Regular Yoke ELC - Electronic 120 - 120 Volt
WH - White WH - White RT - Retractable Yoke MAG - Magnetic 277 - 277 Volt
S - Silver S - Silver DG - Double Gimbal Fo use with low
voltage lamps only.
Transformer types
may not be mixed.
PT - Custom PT - Custom
TR - Trimless
MLU313 (see table above)
MLU313 PAR38MH70 PAR20 PAR38MH70 WH BK YK --- 120
Cell 1 Cell 2 Cell 3
Dimensions A
Overall Length B
Overall Height C
Aperture Length D
Aperture Width E
Overall Width Ceiling Cut-Out
w/ Magnetic Transformer 48.65” 9.10” 26.09” 8.50” 10.75” 7.37” x 27.17”
w/ Electronic Transformer 43.65” 9.10” 26.09” 8.50” 10.75” 7.37” x 27.17”
Available Lamps AR7050 -AR70 12V 50W AR111100 -AR111 12V 100W PAR38 -PAR38 120V PAR38MH70 -PAR38MH 70W
MR1650 -MR16 12V 50W AR11135 -AR111 12V 35W PAR16 -PAR16 120V PAR20MH39 -PAR20MH 39W PAR38MH100 -PAR38MH 100W
MR1675 -MR16 12V 75W AR11150 -AR111 12V 50W PAR20 -PAR20 120V PAR30MH39 -PAR30MH 39W
AR7020 -AR70 12V 20W AR11175 -AR111 12V 75W PAR30 - PAR30 120V PAR30MH70 - PAR30MH 70W
Configure with any combination of MR16, AR70, AR111, PAR16,
PAR20, PAR20MH, PAR30, PAR30MH, PAR38 or PAR38MH lamps.
Specifications and Dimensions subject to change without notice.
RSA Lighting • 7945 Orion Ave. • Van Nuys, CA 91406 • 818-349-3030 • FAX 818-349-3031
