www.osram-americas.com
RLS22 LED 2x2 Luminaire
Catalog #
Type
Project
Notes
Date
Specifications
Weight: 15 lbs. (6.8 kg.)
Construction: The luminaire is comprised of high quality steel materials. The
reflectors and housing are 24GA cold-rolled steel, with integrated 20GA galvanized
earthquake clips. The luminaire features paint-after-fab, powder coated mattewhite finish on roomside surfaces.
Dimensions
LED Systems: LED system with a life rating at 50,000 hours at L70. Luminaire
efficacy up to 95 LPW depending on lumen level and CCT.
4.88in
[123.83mm]
18.0in [457.2mm]
x 18.0in [457.2mm]
Square Opening
23.75in
[603.25mm]
Electrical: Offered in 31-38 watts, the luminaire is dimmable down to 10% and
comes standard with built-in 0-10V DC protocol. The luminaire utilizes a highefficiency LED driver with universal power supply for 120V-277VAC operation.
The driver is UL 8750 registered in the US and Canada.
Color Characteristics: CRI>80; CCT of 3000K, 3500K or 4000K. Color consistent to
a 3-step MacAdam ellipse.
23.75in
[603.25mm]
Optics: Features a proprietary optical system that combines the high efficacy OSI
Distributed Array light engines, with highly reflective optical materials. The fixture
utilizes a high efficiency diffuser that maximizes light passage through it, while fully
diffusing the LED point sources. The result is a luminaire that produces a uniformly
lit surface while maximizing the amount of generated light that exits the fixture.
Product Features
Installation: For non-insulated standard 15/16" T-grid ceiling applications.*
The OSRAM RLS22 is an LED 2'x2' luminaire for office, commercial and retail environments. The fixture features a large, 18" aperture that produces smooth, even
light distribution with no hot-spots or pixelization. The reflector blades are recessed 30° for an architectural look and quiet ceiling. The fixture's light distribution provides uniform illumination to walls and work surfaces.
Operating Temperature: 0°C to 40°C
As an LED luminaire, the RLS22 is RoHS compliant. The light engines offer color
consistency within a MacAdam ellipse of 3 steps. They are highly efficient with
typical efficacies of up to 95 lumens per watt, and are available in light levels of
3000 and 3500 lumens. The fixtures ship standard with 0-10V dimming interface.
The fixtures are available in 3000K, 3500K, and 4000K CCT packages.
Listings: Rated for dry indoor locations, UL1598 Listed, FCC and RoHS Compliant
and DLC Qualified.
Warranty: Standard OSRAM 5-year luminaire warranty (LED284).
*EMerge option compatible with Armstrong 9/16" fine grid.
C
UL
US
LISTED
Ordering Guide
Item Number:
LED
XX8XXXX
XX
L=LED
Wattage
CRI
Color Temp
Input Voltage
Lumen Packages
Electrical options*
31-38 Watts
8= 80+
30=3000K
UNV=120-277
3000
EB = Emergency Backup
35=3500K
HUV=347V*
3500
EM =Emerge
40=4000K
LUT = Lutron
ZW = Zigbee Wireless
*Contact factory for lead times and availablity of mounting options; (dry wall, surface mount, pendant mount or chicago plenum)
Note: 33W=30K3000L; 32W=35K3000L; 31W=40K3000L; 38W=30K3500L; 37W=35K3500L; 36W=40K3500L
LED363 2-14
Photometric Data
Product Name: RLS22
Delivered lumens: 3484
Watts: 38.82
LPW: 89.75
CRI: 80.2
LM79 report number
101140547CRT-001
90˚
350
700
1050
1399
0˚
Product Name: RLS22
Delivered lumens: 3247
Watts: 33.35
LPW: 97.36
CRI: 82
LM79 report number
101140547CRT-004
90˚
333
666
999
1332
0˚
Intensity Candlepower Summary
Zonal Lumen Summary
Angle
0
5
15
25
35
45
55
65
75
85
90
Zone
0-30
0-40
0-60
60-90
0-90
90-180
0-180
0
1332
1325
1264
1152
1008
829
631
412
184
10
0
90
1332
1325
1265
1156
1011
833
635
413
182
9
0
Lumens %Luminaire
1015
29.1
1645
47.2
2846
81.7
637.7
18.3
3484
100.0
0.0
0.0
3484
100.0
Intensity Candlepower Summary
Zonal Lumen Summary
Angle
0
5
15
25
35
45
55
65
75
85
90
Zone
0-30
0-40
0-60
60-90
0-90
90-180
0-180
0
1230
1202
1128
1071
938
774
588
374
165
5
0
90
1230
1224
1172
1074
939
774
593
384
167
5
0
Lumens %Luminaire
941.2
29
1529
41.7
2657
81.8
589.7
18.2
3247
100
0
0
3247
100
Coefficients of Utilization – Zonal Cavity Method
Effective Floor Cavity Reflectance 0.20
RC8070503010
RW
70503010
70503010
503010
503010 503010
0
119119119119
116116116116
111111111
106106106 102102102
1
109105
10197 107
1039996
989593
959290 918987
2
100928580
97908479
868177
837975 807774
3
91817367
89797266
767065
746864 716763
4
84726357
81706256
686155
666055 645854
5
77645549
75635549
615448
595348 575247
6
71584943
69574943
554842
534742 524641
7
66534438
64524438
504337
494237 474137
8
61484034
60473934
463934
453833 443833
9
57443630
56433630
423530
413530 403430
10
54413328
53403328
393227
383227 373127
2
0
0
100
85
71
61
52
45
39
35
31
28
25
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1-800-LIGHTBULB
Ordering Information
Item
ColorTotal FixtureElectrical
Number
Ordering Abbreviation
Watts
CRI
Temperature Lumens
LPW
Options
74621 L22T830/3000/SD
33 80+3000K 3000
91 -
74622 L22T835/3000/SD
32 80+3500K 3000
94 -
74623 L22T840/3000/SD
31 80+4000K
3000
97 -
74624 L22T830/3500/SD
38 80+3000K 3500
92 -
74625 L22T835/3500/SD
37 80+3500K 3500
95 -
74626 L22T840/3500/SD
36 80+4000K 3500
97 -
74642
L22T/830/EB/3000/SD
33
80+
3000K
3000
91
Emergency Backup
74643
L22T/835/EB/3000/SD
32
80+
3500K
3000
94
Emergency Backup
74644
L22T/840/EB/3000/SD
31
80+
4000K
3000
97
Emergency Backup
74645
L22T/830/EB/3500/SD
38
80+
3000K
3500
92
Emergency Backup
74646
L22T/835/EB/3500/SD
37
80+
3500K
3500
95
Emergency Backup
74647
L22T/840/EB/3500/SD
36
80+
4000K
3500
97
Emergency Backup
74651
L22T/830/EM/3000/SD
33
80+
3000K
3000
91
Emerge 74652
L22T/835/EM/3000/SD
32
80+
3500K
3000
94
Emerge 74653
L22T/840/EM/3000/SD
31
80+
4000K
3000
97
Emerge 74648 L22T/830/LU/3500/SD
38 80+3000K 3500
92 Lutron
74649 L22T/835/LU/3500/SD
37 80+3500K 3500
95 Lutron
74650 L22T/840/LU/3500/SD
36 80+4000K 3500
97 Lutron
Note:±5% variance in lumens
www.osram-americas.com
1-800-LIGHTBULB
OSRAM is a registered trademark of OSRAM GmbH.
The DesignLights Consortium mark is a registered trademark of DesignLights Consortium.
Specifications subject to change without notice.
© 2014 OSRAM
3
Input
Voltage
120-277
120-277
120-277
120-277
120-277
120-277
120-277
120-277
120-277
120-277
120-277
120-277
120-277
120-277
120-277
120-277
120-277
120-277