CATALOG #
JOB NAME
TYPE
WATTAGE
VOLTAGE
Lighting Since 1895
8” LED
3300 • 2400 LUMEN SERIES
LRS-08525
55 • 42 WATT Classic “K” Lens Downlight • LED
Up to 60,000 Hour Life • Wet Location • Available 55W and 42W
LM-80 Qualified • LM-79 Certified Photometry
Specifications
Delivered System Performance*
• Standard WFL distribution: 2852 delivered
lumens / 50 LPW / 1.0 SC.
• 55 watt LED array. 3500°K standard
(or see Options -27K, -30K or -41K).
• Up to 85 CRI and 60,000 hour life (L70). For
90+ CRI, see Option -HC.
• Option -43: 2400 lumen / 42 watt series
package instead.
• Fully sustainable: removable for servicing.
Thermal Management System
• All aluminum proprietary heat sink,
components and housing maximize cool
operation and long life while minimizing
maintenance.
LED Power Supply
• Suitable for outdoor / indoor use:
-30°C (-22°F) to 60°C (140°F).
• 120-277V / 50-60Hz standard. Load
insensitive.
• 0-10V CCR dimming standard. (100-10%)
• For Lutron HiLume dimming, see -29 or -39.
Thermal Protection: SPECIFY VOLTAGE
• Thermal protector for insulation detection per
UL/NEC. Must specify input voltage.
Trim Assembly
• Shock-resisting, UV absorbing prismatic
convex widespread frosted Kirlin lens. See
Options for others.
• Rustfree polished nickel stainless door (304-L)
and captive thumb screw. Concealed hinges
for fast relamping.
• Attractively beveled cast aluminum frame
tooled to ensure close fit with door. White
acrylic finish.
Acrylic Enameled Aluminum Housing
• Rustproof and corrosion resistant: Exceeds
1000 hour ASTM 5% salt spray test.
• Shallow depth fits restricted plenums.
• Cool operation: Extends life of all components.
• Fully sustainable: Entire luminaire, including
LED light engine, is modular, easily visible and
serviced through aperture.
• Built-in plaster flange.
• Sealed housing design available, see -SH.
Outlet Box
• UL listed J-box with insulated removable
cover. Prewired 14 GA (NEC) with ½” and ¾”
knockouts.
Installation
• Recess indoor or outdoor.
• 27” galvanized hanger bars with adjustable
mounting brackets (2) supplied.
• For residential mounting hardware for wood
joist ceilings, see Option -RH.
UL, C-UL (Canada) Listings
• Wet, damp or dry locations, covered ceilings.
• Through-branch conductors (4 #12 AWG
90°C).
CE & FCC Compliance
• Meets IEC/EN 60601-1-2 electromagnetic
compatibility standard for medical electrical
equipment.
• FCC Part 15 certified for EMI/RFI emissions.
FIVE YEAR
Limited Warranty
• Complete standard fixture.
Performance at a Glance
Exceptional
Energy
Efficiency
EEE
STANDARD (WFL)
Lumens:2358
Beam:~51°
SC:1.0
LPW:41
Efficiency:58.9%
ITL Test: 79885
0
90˚
75˚
550
60˚
1100
1650
0˚
45˚
15˚
30˚
Ceiling Cut-out
9¼” Sq.
FY
SPECI
GE
VOLTA
3401 EAST JEFFERSON AVENUE • DETROIT, MICHIGAN 48207-4232
(313) 259-6400 • Fax: (313) 259-9409 OR (313) 259-3121 • www.kirlinlighting.com
LED LIGHTING
MARCH
REV
OCT2009
2015
*See note next page
LATITUDES LED LIGHTING
DUE TO OUR CONTINUING EFFORT TO IMPROVE PRODUCTS, TECHNICAL INFORMATION IS SUBJECT TO CHANGE WITHOUT NOTICE. THE KIRLIN
COMPANY EXPECTS PHOTOMETRIC PERFORMANCE TO IMPROVE SIGNIFICANTLY AND FREQUENTLY AS LED SOURCE TECHNOLOGY IMPROVES.
CATALOG NUMBER
LRS-08525
LRS-08525
8” LED
3300 • 2400 LUMEN SERIES
Since 1895
55 • 42 WATT Photometry from I.T.L., Boulder, CO
Photometric testing done in accordance with IESNA LM-79-08
STANDARD (WFL) (55W)
Lumens:2358
Beam:~51°
SC:1.0
EEE
LPW:41
Efficiency:58.9%
ITL Test: 79885
Cone of Light▲
Dist.
6
8
10
12
14
16
FC
42.5
23.9
15.3
10.6
7.8
6.0
Dia.
5.8
7.7
9.7
11.6
13.5
15.4
Total System Watts 56.9
1CANDLEPOWER DISTRIBUTION
0
90˚
75˚
550
60˚
1100
1650
0˚
45˚
15˚
30˚
0
5
15
25
35
45
55
65
75
85
90
0.0
1530
1516
1352
1076
767
487
283
154
74
26
11
22.5
1530
1516
1352
1069
750
473
277
151
73
26
13
45.0
1530
1515
1356
1064
735
459
268
148
72
26
13
67.5
1530
1514
1360
1074
750
469
273
149
73
26
13
90.0
1530
1516
1360
1082
768
482
280
153
74
26
11
Option -43(42W)
Lumens:1814
Beam:~47°
SC:0.9
EEE
LPW:41
Efficiency:63.1%
ITL Test: 79932
Cone of Light▲
Dist. FC
6
37.5
8
21.1
10
13.5
12
9.4
14
6.9
16
5.3
Dia.
5.2
7.0
8.7
10.4
12.2
13.9
Total System Watts 43.8
1CANDLEPOWER DISTRIBUTION
0
90˚
75˚
450
60˚
900
1350
0˚
45˚
15˚
30˚
0
5
15
25
35
45
55
65
75
85
90
0.0 22.5 45.0 67.5 90.0
1349 1349 1349 1349 1349
1329 1328 1327 1325 1324
1142 1139 1125 1114 1108
847 837 819 822 831
563 550 531 548 570
344 334 324 339 355
205 200 194 202 210
119 115 114 116 120
60
59
59
59
60
23
23
23
23
24
10
10
11
11
10
LM-80 Qualified • LM-79 Certified Photometry
▲Cone of Light Key
manufacturers maintain a tolerance of +7% on flux (lumens) and power (electrical) measurements. Kirlin * LED
photometrics are actual test data from Independent Testing Laboratories (ITL) where photometry was measured (Dia. (in ft.) shown is where FC value is half the FC at nadir.)
from 4004 lumen (55W) and 2875 lumen (42W) light engines (within the established tolerance).
Options
OLTAGE
SPECIFY V
LED Power Supply
-120 120V (50-60Hz) input for thermal protector.
-277 277V (50-60Hz) input for thermal protector.
-29 Two wire full range (100-1%) PWM dimming
instead (Lutron). 120V only. Available with
Option -43(42W) only. Not available with
Option -EI.
-39 Three wire full range (100-1%) PWM
dimming instead (Lutron). Available with
Option -43(42W) only.
-43 2400 lumen / 42 watt series package instead.
See performance above. Also see -29 or -39.
-97 Specify other voltage. Consult factory.
-EI Remote emergency inverter for 85% of rated
lumens for -43(42W) only. Not available for
55W. Run time: 90+ minutes. 120 or 277V,
60Hz input only. Specify voltage. Not for use
with Option -29.
Color Temperature (CCT)
JOB NAME
Lenses and Trims
-13 Vandal resistant tempered prismatic spread
lens above 1/8” flat polycarbonate. Also see
Option -26.
-15 Prismatic tempered glass lens instead.
-17 .187” prismatic high strength acrylic lens. Also
see Option -26.
-21 White transluscent flat poly diffuser instead.
-23 Frosted microprismatic lens instead.
-26 Tamper-resistant button head recessed hex
screw with center pin and 1 key / 10 fixtures.
Other
-99 Special modification. Consult factory.
-FS In-line fusing.
-RH Residential mounting hardware instead.
Suitable for wood joist ceilings with spacing
from 141/8” to 257/8” with 5/8” vertical
adjustability.
-SH Sealed housing and junction box. Note:
housing depth increases to 5-5/8”.
APPROVAL STAMP
ARRA
TYPE
WATTAGE
-32 White oversize trim ring. Specify O.D.
-35F Natural aluminum acrylic enameled frame (only).
-37F Dark bronze acrylic enameled frame (only).
-38F Black acrylic enameled frame (only).
-45 Gasket between trim flange and ceiling.
-46 Gasket between trim and lens.
-94 Custom color/finish. Specify. Consult factory.
-27K Color temperature 2700°K instead.
-30K Color temperature 3000°K instead.
-41K Color temperature 4100°K instead.
-HC 90+ CRI instead. 2700° or 3000°K only.
Reduces output by ~15%.
SUBMITTAL DATA
CATALOG NUMBER
Ft. Distance from fixture
FC Footcandles at nadir (0°)
Dia. Circle of light at 50% of FC
QUALIFIED
VOLTAGE
LED LIGHTING
LED
REV
OCT 2015
MARCH
2009
LIMITED WARRANTY: CATALOGED KIRLIN FIXTURES ARE WARRANTIED FREE OF DEFECTS IN WORKMANSHIP OR MATERIAL FOR THREE YEARS FROM DATE OF PURCHASE, INSTALLED TO N.E.C., IN NORMAL USE. Manufacturer at his option will replace or repair such fixture or refund the purchase price on presentation
of proof of purchase and defective fixture at the offices of manufacturer within three years of original shipment. Liability of manufacturer is limited to the foregoing, and manufacturer shall not be liable for any other damages, direct or indirect, sustained or suffered by purchaser or any person. This warranty is supplied to the buyer in place of all other warranties, expressed or implied. Seller
does not warrant as to merchantability or fitness for a particular use, nor will any oral statement constitute a warranty or amend this specific warranty. Abnormal use, abuse of the fixture, improper installation, or repair, or modification of the fixture without prior written authorization from the manufacturer will render the warranty void.
Detailed Photometry - Installed Fixture