
FAIL-SAFE
ARCHITECTURAL VANDAL RESISTANT
®
DIMENSIONS
DESCRIPTION
The Fail-Safe 12" Harmony 
Paladin combines exceptional 
aesthetics with remarkable 
strength. Cast, extra-heavy 
aluminum walls of the
12"dia.
305mm
10"
254mm
12"dia.
305mm
front/back housings offer 
rugged durability and afford 
efficient heat dissipation. A 
premium, five-stage paint 
finish further protects the
4.7"
120mm
RPS-12 / RVS-12
(Surface Incandescent & Compact Fluorescent)
26W-42W CT 
75W-100W IN
SURFACE HID & COMPACT 
FLUORESCENT WITH 
EMERGENCY BATTERY PACK
8.5"dia. 
217mm
.250"dia. 
Mounting K.O.
J-Box 
Mounting Plate
8.7"
222mm
RPS-12 / RVS-12
(Surface HID & Compact Fluorescent with 
Emergency Battery Pack)
50W-100W HPS/MH
4.7"
12"dia.
305mm
8.875"
225mm
3.75"
95mm
120mm
housings. 
A liquid injection-molded 
silicone gasket provides a 
water- and dust-tight seal 
between the fixture’s housing 
and front-lens assembly. 
Paladin is CUL-listed for wet 
locations in all mounting 
positions. This handsome 
fixture will blend seamlessly 
into virtually any unsupervised 
environment where broad, 
low-glare light distribution is 
aesthetically pleasing and 
security essential: shopping 
centers, roadside malls, 
corporate building exteriors or 
transportation stations. 
RPR-12 / RVR-12
(Regressed HID & Regressed 
Compact Fluorescent with EM)
50W-70W HPS/MH
Paladin (RPS/RPR)
Vision (RVS/RVR)
INSIDE/OUTSIDE POLYCARBONATE 
LENS COATING
REGRESSED HOUSING MOUNTING AND ADVANCED ORDERING INFORMATION
REGRESSED SAMPLE NUMBER
RPR-12-50MH-DT-BK-BB 
RPR-12-LH-50MH-DT-BK-BB RBB-12
=
+
Complete Unit
LH=
Color 
BK=Black 
WH=White
3
=Dual Tap
3
=Multi Tap
Less 
Regressed 
Housing
Options
4
=Polycarbonate Opal
P
Lens
5
=Emergency
EM
Battery Pack
6
=Fuse
F1 
L=With lamp 
Q=Quartz restrike (lamp
supplied by others) 
QS=quartz socket only
QLL=quartz lamp
SC=(3) side conduit
taps w/plugs (top, 
left, right) 
SW=Soft White glass
lens
The following regressed 
housings may be ordered 
in advance
RBB-12-F=For Combustible (Studwall)
Applications - Fluorescent Fixtures Only 
RBB-12=For Combustible (Studwall) Applications
- HID and Incandescent Fixtures Only 
RCP-12=For Non-Combustible (Brick, ConcretePour) Applications - HID, Fluorescent, and 
Incandescent Fixtures
RSM=Rough surface
mounting
Back Box Application 
Regressed 
Fixture only 
CP=Concrete pour
regressed housing 
(Non-Combustible 
Materials Only)
BB=Standard regressed
housing
(Combustible
Materials Only)
Accessories
(Order Separately) 
VRSD=TORX
screwdriver
VRSB=TORX
screwdriver 
bit
BB=Combustible Material Application 
CP=Brick or Concrete Pour
EXAMPLE: RBB-12
WITH THE STUDWALL
BRACKETS
ORDERING INFORMATION
SAMPLE NUMBER: RPS-12-100MH-DT-WH-L
Product Family 
RPS-12=Round 
Paladin 
Surface, 
12" Round
1
=Round 
RPR-12
Paladin 
Regressed, 
12" Round
RVS-12=Round
Vision 
Surface, 
12˝ Round
1
=Round 
RVR-12
Vision 
Regressed, 
12" Round
NOTES: For additional options, consult your Cooper Lighting Representative. Specifications and dimensions subject to change without notice.
1
70W maximum all regressed fixtures. Wall mount only. Back box may be shipped in advance- see Regressed Housing Mounting & Ordering Information. 
Regressed housing is not necessary with standard incandescent fixtures. 2Ceiling mount HID units-- 70W maximum and to be mounted on non- combustible 
material only. 3Available wired voltages other than 277V, add desired voltage before MT or DT; (e. g. 120V/MT) 475W maximum when ceiling mounted. 50W 
maximum regressed units. 5Compact fluorescent fixtures only. Surface mount fixtures require deep (HID) housing. Available in semi-recessed. 6For HID specify 
single voltage only. TORX®is a registered trademark of Camcar Division of Textron Inc.
Lamp 
Wattage/ 
Type
Compact 
Fluorescent
26CT 
32CT 
42CT
2
HID 
50MH 
70MH 
100MH 
50HPS
70HPS 
100HPS
Incandescent 
75IN 
100IN
Voltage 
Compact
Fluorescent 
DT=120/277
347=347V 
HID 
120V=120V 
208V=208V 
240V=240V 
277V=277V
347V=347V 
DT
120V/277V 
(wired 277)
MT
120/208/240/27 
(wired 277)
Incandescent 
120V=120V
12" HARMONY™
26W-42W
Compact Fluorescent
50W-100W
High Pressure Sodium
Metal Halide
75W-100W
Incandescent
• Lens is tempered borosilicate 
glass 0.225 inches thick and 
floats on a gasket for shock 
resistance. The lens 
dissipates heat and is 
unaffected by UV light, 
pollution and cleaning 
solutions. Half-inch, convex 
pillow prisms spread lamp 
image and provide an even 
glow. For an even softer glow, 
use the optional -SW “Soft 
White Lens.”
• Surface and regressed 
housings are cast-aluminum 
for superior strength and 
corrosion resistance. Marinegrade low-copper-alloy 
aluminum material. The 
regressed housing is 
provided with adjustable 
mounting brackets to 
accommodate for wall 
material thickness. 
• Long-life, injection-molded 
silicone gasket promotes 
water- and dust-tight seal 
between housing and frontlens assembly. 1/8-inch-thick, 
closed-cell EDPM gasket 
facilitates proper seal 
between luminaire and 
mounting surface. No 
additional caulking is 
required.
®
• Four stainless-steel TORX 
screws with center reject pin.
• Porcelain medium base 
socket with nickel-plated 
brass screw shell. Fluorescent 
socket is polycarbonate. 
Incandescent socket is 
porcelain medium-base with 
nickel-plated brass screw 
shell.
• Ballasts are standard HPF 
and dual-tap 120V/277V. 
HID is minus 20° F starting; 
electronic CFL is 0° F starting. 
COOPER LIGHTING
®
1407