DESCRIPTION
4” square recessed trimless gasketed shower light fixture. For use with 12V MR16 lamp
37W max.
For use in downlighting / accent applications which require wet location listing.
Catalog #
Type
Project
Comments
Date
Prepared by
SPECIFICATION FEATURES
A....Housing
18 gauge CRS with flat black powder
coat. Removable housing top with toolless
access (new construction housing only).
Adjustable square trimless mud-ring can
accommodate 1/2”, 5/8”, 3/4” & 1” ceiling
thickness.
Ceiling mudding compound is applied
right to the edge of the fixture.
B....System Protection:
Thermally protected. Vent holes in housing.
QUIET CEILING
TRIMLESS
C....Electrical
J-box and electronic or magnetic low
voltage transformer. 120V or 277V
input, Junction box is rated for through
branch wiring. Includes six 1/2 trade size
knockouts.
2.56”
4.00”
QCT1876
D....Mounting
4” Square Recessed
Trimless Shower
Light Fixture
Butterfly Brackets and GOT NAIL hanger
bars included. Perforated flaps for
secure drywall installation.
E....Trimless Fixture
Square trimless shower light fixture is
suitable for wet location. Includes bullet
plunger retainers for smooth snap-in
action. Finished in a variety of powder coat
paint colors. All internal components of
trim assembly are finished in matte black.
Includes steel safety cable.
12.00”
to
24.00”
11.29”
F....Lamp
For use with 12V MR16 lamp 37W max.
Lamp not included.
QCT901
7.25”
Ceiling
Cut-Out
5.50”sq.
New Construction
Housing
9.75”
FOR 12V MR16 37W max.
G....Shower Light
Includes Solite soft focus lens. Lens is
secured with tension springs which allow
the lens to retract for access to remove the
trim for relamping. The springs ensure that
the lens re-seals itself against the gasket
after maintenance. Fixture can accept up
to one (1) optical accessory.
5.42”
17.19”
Available Housings:
9.09 ”
New Construction Housing (Shown)
QCT901 (L=17.19” H=5.38” W=11.29”)
AirTite I.C. Housing
QCT903 (L=21.70” H=7.00” W=10.20”)
5.38 ”
Remodel Housing
QCT905 (L=16.81” H=5.37” W=9.50”)
0.5” - 1.0”
Special Ceiling Housing
QCT907 (L=17.19” H=5.38” W=11.29”)
4.00”
Suitable for Wet Location
TRIM ORDERING INFORMATION
HOUSING ORDERING INFORMATION
QCT1876
Fixture
QCT1876 =
4” Square Trimless
Shower Light
www.cooperlighting.com
QCT901
Trim Face Finish
WH = White
BK = Black
SN = Satin Nickel
SS = Stainless Steel (paint)
PM = Primer
Accessory
LNBLVR = Hex Cell Louver
LNBDSL = Diffusion Spread Lens
LNBLSL = Linear Spread Lens
LNBPSL = Prismatic Spread Lens
LNBUVF = U.V. Filter
Fixture
QCT901 = New Const.
Power Supply
E = Electronic Xfmr.
M = Magnetic Xfmr.
Lamp Type / Wattage
020M16 = 20 Watt MR16 12V
037M16 = 37 Watt MR16 12V
Primary Voltage
1 = 120V
2 = 277V
Other Housings:
QCT903 = AirTite I.C.
QCT905 = Remodel
QCT907 = Special Ceil.
Specifications and Dimensions subject to change without notice.
RSA Lighting • 7945 Orion Ave. • Van Nuys, CA 91406 • 818-349-3030 • FAX 818-349-3031
rev. 032309