COOPER LIGHTING - METALUX
®
DESCRIPTION
The Ovation Series is a complete family of recessed direct/indirect
luminaires featuring pleasant modern architectural styling, computerdesigned optics and the latest energy efficient lamp and ballast
technology. The luminaire combines a matte white indirect reflector and
a perforated direct lamp shield to provide optimum brightness control.
All components are located above the ceiling plane for a clean
architectural appearance in the finished space. Carefully balanced
design elements combine to provide an efficient and exciting, high
performance alternative to traditional general lighting. Ovation is an
excellent choice for a wide variety of commercial applications.
Type
Catalog #
Project
Date
Comments
Prepared by
SPECIFICATION FEATURES
Construction
Finish
Controls
Nominal 6" deep housing is die
formed of code gauge, prime cold
rolled steel. Heavy gauge end
plates are securely attached with
screws for strength and rigidity
and the elimination of gaps. Four
auxiliary fixture end suspension
points are provided. KOs for
continuous row wiring. Large
access plate for supply connection.
Durable cold rolled steel with
multistage, iron phosphate
pretreatment and white enamel
finish to ensure maximum bonding
and rust inhibition.
Fifth Light ballast options are
offered for both 0-10V continuous
dimming and DALI applications.
Combine with energysaving
products like occupancy sensors,
daylighting controls, and lighting
relay panels from Cooper Controls
(www.coopercontrol.com) to
maximize energy savings.
Electrical
Ballasts are Class “P” and are
positively secured. Rotor-lock
lampholders ensure positive lamp
retention. UL/CUL listed. Suitable
for damp locations.*
Ballast Access
Ballast can be removed from
below without tools or from above
using the unique ballast
mounting/access plate.
Reflectors
Indirect reflector has high
reflectance baked matte white
enamel finish for luminous
uniformity. A positively retained
direct lamp shield is constructed of
heavy gauge perforated steel with
high reflectance matte white
painted after fabrication finish and
milky white overlay diffuser for
visual comfort. All reflectors are
precision formed in a computercontrolled operation.
RDI
228T5
254T5
T5 OR T5HO LAMPS
1' X 4' Recessed
Direct/Indirect
C e n t e r- M o u n t
6"
[152mm]
11-5/8"
[295mm]
MOUNTING DATA
LAMP CONFIGURATIONS
7/8" [22mm] K.O. (1)
6"
[152mm]
6"
[152mm]
2-1/8"
[54mm]
11-5/8"
[295mm]
ENERGY DATA
Input Watts:
11-5/8"
[295mm]
EB Ballast & STD Lamps
228T5 (68)
254T5 (106)
Luminaire Efficacy Rating
LER =FD
Catalog Number: RDI-228T5
Ballast Access
Plate
47-11/16"
[1211mm]
Wiring
Access Plate
7/8"
[22mm]
K.O. (2)
2-3/4"
[70mm]
G
Grid/Lay-in
Standard
1-1/2"
[39mm]
9"
[229mm]
2-1/2"
[64mm]
11-5/8"
[296mm]
COOPER LIGHTING
*Reference the lamp/ballast data in the
Technical Section for specific lamp/ballast
requirements.
CEILING COMPATIBILITY
T
Slot Grid
F
Dry Wall
Frame Kit
Ceiling
Type
Trim
Type
Exposed Grid
Concealed T
Slot Grid
Flange
G
G or T
G or T
F
(Verify compatibility/ consult
factory.)
LAMPS CONTAIN MERCURY. DISPOSE ACCORDING TO
LOCAL, STATE OR FEDERAL LAWS
Safe and convenient means of
disconnecting power.
ADF040791
RDI
PHOTOMETRICS
Coefficients of Utilization
RDI-232RP
Electronic Ballast
(2) FO32/35K Lamps
2800 Lumens
Spacing criterion:
(II) 1.2 x mounting
height, 1.2 x mounting
height
Efficiency 61.5%
Test Report:
RDI232RP.IES
rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10
Candela
Effective floor cavity reflectance
80%
70%
70 50 30 10
70 50 30 10
73
67
61
56
51
47
44
40
38
35
33
73
64
56
49
44
39
35
32
29
27
25
73
62
52
44
39
34
30
27
24
22
20
73
59
49
41
34
30
26
23
21
19
17
71
65
59
54
50
46
42
39
37
34
32
71
63
55
48
43
39
35
32
29
27
25
71
60
51
44
38
33
30
27
24
22
20
71
58
48
40
34
30
26
23
21
19
17
20%
50%
50 30 10
30%
50 30 10
10%
50 30 10
0%
0
68
60
53
47
42
37
34
31
28
26
24
65
58
51
45
40
36
33
30
27
25
23
63
56
49
43
39
35
32
29
27
25
23
61
52
43
37
32
27
24
21
19
17
16
68
58
50
43
37
33
29
26
24
22
20
68
56
47
39
34
29
26
23
20
18
17
65
56
48
42
36
32
29
26
23
21
19
65
55
46
39
33
29
25
23
20
18
17
Zonal Lumen Summary
Typical VCP Percentages
Zone
0-30
0-40
Room Size (Ft.)
20 x 20
30 x 30
0-60
0-90
0-180
Lumens
%Lamp
%Fixture
994
1613
2776
3443
3443
17.8
28.8
49.6
61.5
61.5
28.9
46.9
80.6
100.0
100.0
30 x 60
60 x 30
60 x 60
Height Along
8.5’ 10.0’
54
60
50
52
45
46
54
56
48
48
63
54
47
41
36
31
28
25
23
21
19
63
53
45
38
33
29
25
22
20
18
17
Height Across
8.5’ 10.0’
55
61
51
54
46
48
54
57
48
49
Angle
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
Along II
1285
1277
1260
1230
1189
1137
1075
1003
924
837
743
644
539
433
328
231
138
49
0
45°
1285
1281
1265
1236
1193
1138
1071
992
901
801
695
583
488
389
290
199
119
52
0
Across ⊥
1285
1282
1267
1237
1191
1132
1058
970
876
772
689
593
488
384
287
197
119
52
0
LER = FD
Visit our web site at www.cooperlighting.com
Customer First Center 1121 Highway 74 South Peachtree City, GA 30269 770.486.4800 FAX 770.486.4801 4/13
ADF040791
RDI
ORDERING INFORMATION
SAMPLE NUMBER: RDI-228T5RP-120V-EBT1-U
Width
Leave Blank=
1' Width
Number of Lamps
2=2 Lamps
Series
RDI=Ovation Series
(Recessed
Direct/Indirect)
Wattage
28T5=28W T5 (48") (1)
54T5=54W T5HO (48") (1)
Trim Type
Leave Blank=Grid/Lay-in
(Standard)
Voltage (2)
120V=120 Volt
277V=277 Volt
347V=347 Volt
UNV=Universal
Voltage 120-277
Options
GL=Single Element Fuse
GM=Double Element Fuse
Lamps=Lamps installed
Flex=Flex installed
EL=Emergency Installed
Lamp Position
Leave Blank=Center
Mounted Lamps (Standard)
(1)
Lamp Shield
X=Solid Matte White
RP=Round Perforated
White Steel
(2)
NOTES: 2' x 2' and 2' x 4' Center Lamp Shield models only. Products also available in non-US voltages and
(3)
frequencies for international markets. An EQ Grid Clip is recommended for all 9/16" ceiling systems. Four
(4)
(5)
required per fixture. .90 ballast factor available for 2 or 3 14W T5 or 28W T5 lamps only. 1-Lamp step
(6)
dimming ballast in a Normal Ballast factor not available. 2-Lamp ballast will not operate 1-Lamp. 1-Lamp
(7)
ballast in a High Ballast factor not available. For a complete listing of Fifthlight Technology products and other
(8)
solutions from Cooper Controls, visit www.coopercontrol.com. 0-10V ballast do not include DALI feature. Please
(9)
select DALI ballast for use with Fifth Light system. Specification grade 0-10V dimming ballast are NEMA premium
and CEE listed. They are compatible with low mercury and energy saving lamps.
For complete product data, reference the Fluorescent Specification binder. Specifications & dimensions subject to
change without notice. Consult your Cooper Lighting Representative for availability and ordering information.
Ballast Type
EBT =T5 or T5HO Electronic Program Rapid Start.
Total Harmonic Distortion < 10%.
Standard Ballast Factor=1.0
Ballast/FactorType
EBT N=T5 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%.
Normal Ballast Factor=.90 (4)
EBT H=T5 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%.
High Ballast Factor=1.15 (6)
EBT NDIM=T5 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%.
Step Dimming, Normal Ballast
Factor=.95-1.0 (5)
EBT HDIM=T5 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%.
Step Dimming, High Ballast Factor=1.15
Options
RIF1=Radio Interference
Suppressor
REP=Riveted Endplates
LSC=Lamp Shield Cable
ST=Semi-Specular
Tannenbaum
Packaging
U=Unit Pack
PALC=Job Pack, in carton
ACCESSORIES
EQ-CLIP-U=T-BAR Safety
Earthquake Clips(3)
DF-14-W=Drywall Frame Kit
0-10V Dimming Ballasts (8)
5LTV5 =T5 0-10V Program Rapid Start.
Total Harmonic Distortion < 10%.
Ballast Factor 1.0
5LTVS5 =T5 0-10V Spec Grade Program Rapid Start.
Total Harmonic Distortion < 10%.
Ballast Factor 1.0 (9)
5LTV5H =T5HO 0-10V Program Rapid Start.
Total Harmonic Distortion < 10%.
Ballast Factor 1.0
5LTVS5H =T5HO 0-10V Spec Grade Program Rapid
Start. Total Harmonic Distortion < 10%.
Ballast Factor 1.0 (9)
Fifth Light DALI Ballasts (7)
5LT5 =T5 DALI Program Rapid Start.
Total Harmonic Distortion < 10%.
Ballast Factor 1.0
5LT5H =T5HO DALI Program Rapid Start.
Total Harmonic Distortion < 10%.
Ballast Factor 1.0
Number of Ballasts
1=1 Ballast
2=2 Ballasts
3=3 Ballasts
SHIPPING INFORMATION
Catalog No.
RDI-228T5RP
RDI-254T5RP
Wt.
18 lbs.
18 lbs.
Visit our web site at www.cooperlighting.com
Customer First Center 1121 Highway 74 South Peachtree City, GA 30269 770.486.4800 FAX 770.486.4801 4/13
ADF040791