Ratio Arm 4.0
TLROA40
Catalog
Number
Notes
LED Area Luminaire
Type
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Introduction
L
Specifications
EPA:
0.93 ft2
Length:
36-1/4”
Diameter:
24-1/4”
Height:
Weight :
(92.1 cm)
(62.2 cm)
D
6-1/2”
(16.51 cm)
H
38 lbs
The unique look and unparalleled performance of
the Ratio provides a comprehensive solution for
any architectural project.
The mounted Ratio Arm 4.0 offers a wide variety
of LED packages, drive currents, distributions
and color temperatures. This highly configurable
luminaire features specialized lenses that allow
for outstanding optical control and produce sites
with remarkable uniformity. It is ideal for replacing
150W to 400W metal halide lamps with typical
energy savings of 55% and delivered lumens of
5,300 - 19,500.
(17.24 kg)
Ordering Information
EXAMPLE: TLROA40 90LED 700MA 41K R5 240 RPA SPD6KV PE1L DWH
TLROA40
Series
TLROA40
LEDs
108LED 350MA
108LED 530MA
108LED 700MA
90LED 350MA
90LED 530MA
90LED 700MA
72LED 350MA
72LED 530MA
72LED 700MA
Color
temperature
35K
41K
56K
Distribution
R2
R3
R4
R5
Voltage
Mounting
120 1
208 1
240 1
277 1
347 2
480 2
SPA
RPA
WBA
Electrical options
SF
DF
SPD6KV
SPD10KV
LDIM
Single fuse
Double fuse
Surge protection
Surge protection
0-10V dimming
Accessories
PER
PE1L
PE7L
Finish
DBL
DDB
DNA
DWH
Black
Dark bronze
Natural aluminum
White
NOTES
1 120-277 are MVOLT. (Asking for specific voltage for surge protection.)
2 Not available with 530MA.
One Lithonia Way • Conyers, Georgia 30012 • Phone: 800.279.8041 • Fax: 770.918.1209 • www.lithonia.com
© 2013 Acuity Brands Lighting, Inc. All rights reserved.
Performance Data
Lumen Output
Lumen values are from photometric tests performed in accordance with IESNA LM-79-08. Data is considered to be representative of the configurations shown, within the tolerances
allowed by Lighting Facts. Actual performance may differ as a result of end-user environment and application. Actual wattage may differ by +/- 8% when operating between 120-480V
+/-10%. Contact factory for performance data on any configurations not shown here.
Drive
Number of
Dist.
Total
Current
Color
Wattage
LED's
Type
Lumens
(mA)
35K
7404
2
41K
9287
56K
9179
35K
8000
3
41K
10035
56K
9918
108
350
125
35K
7653
4
41K
9600
56K
9488
35K
8105
5
41K
10167
56K
10048
2
3
90
350
4
5
2
3
72
350
4
5
35K
41K
56K
35K
41K
56K
35K
41K
56K
35K
41K
56K
6652
8345
8247
7188
9016
8911
6876
8626
8525
7282
9135
9028
35K
41K
56K
35K
41K
56K
35K
41K
56K
35K
41K
56K
5281
6625
6547
5706
7158
7075
5459
6848
6768
5781
7252
7167
106
LPW
59
74
73
64
80
79
61
77
76
65
81
80
Drive
Dist.
Total
Current
Color
Wattage
Type
Lumens
(mA)
35K
10276
2
41K
12890
56K
12740
35K
11103
3
41K
13928
56K
13765
530
181
35K
10622
4
41K
13325
56K
13169
35K
11249
5
41K
14111
56K
13946
63
79
78
68
85
84
65
81
80
69
86
2
3
530
4
5
85
60
76
75
65
82
81
62
78
77
66
83
88
2
3
530
4
5
82
35K
41K
56K
35K
41K
56K
35K
41K
56K
35K
41K
56K
9233
11582
11447
9976
12514
12368
9544
11972
11833
10107
12679
12531
35K
41K
56K
35K
41K
56K
35K
41K
56K
35K
41K
56K
7330
9195
9088
7920
9935
9819
7577
9505
9394
8024
10065
9948
60
75
74
65
81
80
62
78
77
66
82
81
59
74
73
64
80
79
61
77
76
65
81
80
124
Drive
Dist.
Total
Current
Color
Wattage
Type
Lumens
(mA)
35K
12910
2
41K
16195
56K
16006
35K
13950
3
41K
17499
56K
17295
700
238
35K
13346
4
41K
16741
56K
16546
35K
14133
5
41K
17728
56K
17522
2
3
700
4
5
2
3
700
4
5
35K
41K
56K
35K
41K
56K
35K
41K
56K
35K
41K
56K
11600
14551
14382
12534
15723
15539
11991
15042
14866
12698
15929
15743
35K
41K
56K
35K
41K
56K
35K
41K
56K
35K
41K
56K
9209
11552
11417
9950
12482
12337
9520
11941
11802
10081
12646
12498
LPW
54
68
67
59
74
73
56
70
70
59
74
74
200
58
73
72
63
79
78
60
75
74
63
80
79
161
57
72
71
62
78
77
59
74
73
63
79
78
Projected LED Lumen Maintenance
To calculate LLF, use the lumen maintenance factor that corresponds to the desired number
of operating hours below. For other lumen maintenance values, contact factory.
Current (A)
Drive Current
(mA)
57
71
71
62
77
76
59
74
73
62
78
77
154
Electrical Load
Number
of LEDs
LPW
System
Watts
108
350
530
700
125
181
238
90
350
530
700
106
154
200
72
350
530
700
88
124
161
120
1.04
1.50
1.98
0.88
1.28
1.67
0.73
1.03
1.34
208
0.60
0.87
1.14
0.51
0.74
0.96
0.42
0.60
0.77
240
0.52
0.75
0.99
0.44
0.64
0.83
0.36
0.52
0.67
277
0.45
0.65
0.86
0.38
0.56
0.72
0.32
0.45
0.58
247
0.51
0.73
0.96
0.43
0.62
0.81
0.35
0.50
0.65
347
0.36
0.52
0.69
0.31
0.44
0.58
0.25
0.36
0.46
Operating Hours
0
25,000
50,000
100,000
Lumen Maintenance
Factor
1.00
>.99
>.95
>.85
480
0.26
0.38
0.50
0.22
0.32
0.42
0.18
0.26
0.33
FEATURES & SPECIFICATIONS
CONSTRUCTION
Die-cast, low copper (<0.6% Cu) aluminum alloy housing.Wire entries are sealed by a silicone
grommet.
ELECTRICAL
All electrical components are UL recognized and mounted to a removable powertray. Fixture
includes drivers with options for fusing, surge protection, and photocontrols.
FINISH
The powder coated finish uses TGIC polyester powder. The finish is a three-stage process that
consists of drying, powder application and curing. Before curing, the parts are treated with a
five-stage pretreatment process, consisting of a heated alkaline cleaner, rinse, phosphate coating,
rinse and sealant.
INSTALLATION
Mounting: Standard fixture mounts to a square pole with options for round pole mount or
wall mount. A single carton packaging of housing, mounting block, and optional mounting
options for contractor-friendly arrival of product to the job site.
OPTICS
Individual precision-molded acrylic lenses provide optimal luminaire spacing and improved
uniformity. Lenses are indexed to the circuit board to ensure consistent optical alignment on each
module and mechanically set delivering repeatable photometric performance. Choice of four
optimized distributions: types: 2, 3, 4 and 5. The optical system controls light above 90 degrees,
eliminating wasteful up light.
LISTINGS
The luminaire is tested to and meets all NRTL outdoor requirement standards, wet location
use, through the fully accredited and approved CSA laboratory.
WARRANTY
Five-year limited warranty. Full warranty terms located at:
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Note: Specifications subject to change without notice.
One Lithonia Way • Conyers, Georgia 30012 • Phone: 800.279.8041 • Fax: 770.918.1209 • www.lithonia.com
© 2013 Acuity Brands Lighting, Inc. All rights reserved.
TLROA40
Rev. 12/19/13