J7.1.21
800 TO 9000 LUMEN
8˝ LED RETRO-FIT DOWNLIGHT
ENVIRONMENTALLY FRIENDLY, ENERGY EFFICIENT
•One fixture converts nearly any manufacturers incandescent, CFL or H.I.D. fixtures with apertures of 7-⅝˝ to 8-⅛˝ diameter to high
PARABOLIC LENSED APERTURE
efficiency LED
LRT8 SERIES
•All installation can be performed from below the ceiling without Type
Cat. No.
removing existing fixture
• Lumen packages comparable to mean lumens for 26W, 32W, 42W, 2x26W, 2x32W CFL and 39W, 70W ED17 CMH with Project:
energy savings up to 35%
Notes:
•Superior-quality white LED light output using Chip on Board
technology
PASSIVE COOLING DIMENSIONS: 800 - 4000 Lumens
•No harmful ultraviolet or infrared wavelengths
Optional Medium Base socket adapter for
4-3/4˝ Dia.
quick retro-fit of incandescent fixtures
•No lead or mercury
(see ‘INC’ option below)
PRODUCT SPECIFICATIONS
Optics
5˝
To Existing
junction Box
Reflector/Lens: Computer-optimized parabolic reflector with frosted convexed
lens recessed into cone provides uniform distribution with no striations • Concealed LED array provides superior aesthetic appeal both on and off
Finishes: Low iridescent specular, semi-specular and satin Alzak® finishes
available with integral white flange • See reflector options for other colors and
finishes
Baffle: White or black painted deep multi-groove aluminum baffle insert with
integral white painted flange and frosted convexed glass lens
6-1/4˝
Electrical
Driver Box
4-1/2˝ Dia.
7-1/2˝
LED Light Engine: Compact light source delivers uniform illumination without
pixilation, enabling excellent beam control • Consistent fixture-to-fixture color tem1-5/8˝
perature within 3 SDCM • Replaceable light engine with quick connector mounts
directly to heat sink and is easily replaceable• CRI> 80
7˝ Dia.
Passive Cooling: Cast aluminum heat sink integrated directly with housing pro9-1/2˝ Dia.
vides superior thermal management to ensure the long life of LED
Active Cooling: Low noise, high efficiency, long life fan with ultra-low thermal
resistance heat sink ensures long life and maximum performance of LEDs on light
weight units of 4,500 lumens and higher • Active cooling unit easily accessable ACTIVE COOLING DIMENSIONS: 4500 - 9000 Lumens
from above or below the ceiling
Optional Medium Base socket adapter for
4-3/4˝ Dia.
quick retro-fit of incandescent fixtures
LED Driver: Power factor >0.9 • Easily replaceable from above or below the
(see ‘INC’ option below)
ceiling.
Dimming: Dimmable via 0-10V protocol standard • Optional drivers available
To Existing
junction Box
for use with Lutron EcoSystem or 2-wire dimmers • For a list of compatible dimmers, see LED-DIM.
Life: Rated for 50,000 hours at 70% lumen maintenance • Available with option
al Lumen Depreciation Indicator (LDI)
Operation Temperature: -20o C to 50o C
Mechanical
5˝
12˝
Retro-fit Housing: Housing installs from below ceiling • Secured in place
by three (3) tension clips • Tension clips accommodate ceilings from 1/2” to
1-1/8″ thick • Integral heat sink conducts heat away from LED light engine
• Driver is accessible from below the ceiling and can be upgraded to accommodate future technology improvements.
3-1/2˝
Driver Box
8-1/8˝
Labels and Listings
•
•
•
•
UL listed for damp locations • UL and cUL, RoHS compliant
EMI complies with FCC 47, Part 15, Class A
Energy Star qualified, see back page for designated products
I.B.E.W. Union made • ARRA compliant
Warranty: 5 years when used in accordance with manufacturing guidelines.
Product specifications subject to change without notice.
Rev.3 08/14
1-3/4˝
7˝ Dia.
9-1/2˝ Dia.
1300 South Wolf Rd • Des Plaines, Illinois 60018
PHONE 800-367-5866 • FAX 888-708-6578
www.junolightinggroup.com
J7.1.21
ORDERING INFORMATION: Rough-in and reflector each ordered separately.
LRT8 - 33 35
LRT8
LRT800 B - W
G2
LIGHT ENGINE
LUMENS
08 800 lm
13 1300 lm
15 1500 lm
17 1700 lm
23 2300 lm
28 2800 lm
33 3300 lm
40 4000 lm
45 4500 lm
50 5000 lm
55 5500 lm
60 6000 lm
65 6500 lm
70 7000 lm
75 7500 lm
80 8000 lm
85 8500 lm
90 9000 lm
CCT
27 2700
30 3000
35 3500
404100
VOLTAGE
UUniversal
OP
T
ISH
- WET
LRT800
G2
P
Parabolic
C Clear
W White
Fuse and Fuse Holder
Chicago Plenum
Emergency Battery Pack W/ Remote Test Switch (Cannot be used w/ INC option)
Medium base socket adapter for quick retro-fit of incandescent fixtures (120V only)
Lutron Driver compatible with 3-wire Fluorescent controls and Lutron Programable Dimming EcoSystem®
Forward Phase Dimming Lutron Driver - 120V only
(2-wire dimming, neutral wire required)
Lumen Depreciation Indicator (Cannot Be Used w/ BR Option)
B
Baffle
W White
B Black
1120V
2277V
3347V
F
CP

BR
∗INC

PD

FDL
•LDI
FIN
CO
LO
R
TR
2 - G2 - LDI
IO
NS
E
YL
IM
ST
IO
NS
OP
T
GE
NE
VO
LTA
G
E
RA
TIO
N
Reflector:
L
EN IGH
GI T
NE
LU
ME
CO
NS
LO
RT
EM
P.
Rough-In:
L Specular
S Satin
Q Semi-Specular
Blank for White
WET Wet
location
Listing
800
& 1300 lumen fixtures are universal voltage (120/277V)
Available for 4000 Lumens and up.
•Not available for 4500 Lumens and up.
*INC requires 120V at socket
Not available for 347V
Not
ENGINEERING DATA
347 Volt available, consult factory.
Voltage
120V
Light Engine Lumens
800 1300150017002300 2800330040004500500055006000 650070007500 8000
8500
9000
CCT
(2700K/3000K/3500K/4000K)
Input Current
0.0750.1250.1580.1830.242 0.3080.3000.3830.3370.3820.4260.452 0.4920.5520.601 0.638
0.694
0.766
Input Wattage 9W15W19W22W29W 37W36W46W40W46W51W54W 59W66W72W 76W
83W
92W
Input Frequency 50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz 50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz 50/60Hz50/60Hz50/60Hz 50/60Hz
50/60Hz
50/60Hz
0.90.90.90.90.9 0.90.90.90.90.90.90.9 0.90.90.9 0.9
0.9
0.9
Power Factor
Voltage
277V
Light Engine Lumens
800 13001500170023002800330040004500 5000 5500600065007000750080008500
9000
CCT
(270K/3000K/3500K/4000K)
Input Current
0.0320.0540.0690.0790.1050.1340.1300.1660.146 0.165 0.1850.1960.2130.2390.2600.2760.301
0.332
Input Wattage 9W15W19W22W29W37W36W46W40W 46W 51W54W59W66W72W76W83W
92W
Input Frequency 50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz 50/60Hz 50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz50/60Hz
50/60Hz
0.90.90.90.90.90.90.90.90.9 0.9 0.90.90.90.90.90.90.9
0.9
Power Factor
Energy Star Qualified:
Product #
Fixture Configurations = Energy Star
(120-277V)
Lumen Pacvkage:
CCT:
Voltage:
Reflector Finish:
LRT8-(XX)(YY)(Z); LRT800P-C(F)
(347V)
LRT8-(XX)(YY)3; LRT800P-C(F)
XX = 08, 13, 15, 17, 23, 28, 33, 40, 50, 55, 60, 65, 70, 75, 80, 85, 90
YY = 27, 30, 35, 40
Z = 1, 2
F = L, S, Q
Lumen Package: XX = 15, 17, 23, 33, 40, 45, 50, 55, 60, 65, 70, 75, 75, 80, 90
CCT:
YY = 27, 30, 35, 40
Reflector Finish: F = L, Q
1300 S. Wolf Road • Des Plaines, IL 60018 • Phone (800) 367-5866 • Fax (888) 708-6578
Visit us at www.junolightinggroup.com
Printed in U.S.A. ©2014 Juno Lighting, LLC.
J7.1.21
Catalog Number: LRT8-90401-G2; LRT800P-CL
PHOTOMETRIC REPORT
Test Number: PR11132682P
Total Lumen Output: 5990 Lumens
Luminaire Efficacy: 66.0 lm/w (4K)
Luminaire Spacing Criteria: 0.90
Luminaire: Clear specular Alzak® Cone with Frosted Glass Convexed Lens,
Enclosed bottom.
CIE-Type: Direct
90º
85º
500
1,000
75º
1,500
65º
2,000
2,500
55º
3,000
3,500
4,000
45º
4,500
5,000
5,500
35º
6,000
6,500
7,000
7,500
8,000
8,500
0º
5º
15º
25º
Catalog Number: LRT8-40351-G2; LRT800P-CL
PHOTOMETRIC REPORT
Test Number: PR05131081
Total Lumen Output: 2742 Lumens
Luminaire Efficacy: 60.3 lm/w (35K)
Luminaire Spacing Criteria: 0.57
Luminaire: Clear specular Alzak® Cone with Frosted Glass Convexed Lens, Enclosed bottom.
CIE-Type: Direct
90º
85º
400
75º
800
1200
1600
2000
2400
2800
65º
55º
45º
3200
3600
4000
35º
4400
4800
5200
CCT MULTIPLIER:
(3300-4000 Lumens)
5600
6000
0º
25º
5º
15º
27K 3K 35K 4K
.87 .96 Baseline 1.02
Catalog Number: LRT8-15401-G2; LRT800P-CL
PHOTOMETRIC REPORT
Test Number: PR05131071P
Total Lumen Output: 1129 Lumens
Luminaire Efficacy: 62.4 lm/w (4K)
Luminaire Spacing Criteria: 0.57
Luminaire: Clear specular Alzak® Cone with Frosted Glass Convexed Lens,
Enclosed bottom.
CIE-Type: Direct
90º
85º
200
75º
400
600
800
1000
1200
1400
65º
55º
45º
1600
1800
2000
35º
2200
2400
2600
CCT MULTIPLIER:
(800-2800 Lumens)
2800
3000
0º
25º
5º
15º
27K 3K 35K 4K
.83 .92 .93 Baseline
Initial Footcandles
Distance to Illuminated
Plane (Feet)
Footcandles Footcandles
Beam Center Beam Edge
Beam
Diameter
6’
7’
8’
9’
10’
11’
12’
13’
14’
15’
175.963.36.4’
129.346.57.5’
99.0 35.68.5’
78.2 28.29.6’
63.3 22.810.7’
52.3 18.811.8’
44.0 15.812.8’
37.5 13.513.9’
32.3 11.615.0’
28.1 10.116.0’
Luminance Data
Candlepower Distribution
(Candelas)
Angle
Candela/M2
Angle Candela Lumens in Degrees
45°28,576
0°
6333
5°
6373 1807 55°922
15°
4015 1858 65°191
25°
2028 1274 75°524
35°
538
417
85°0
45°
14
13
Zonal Lumen Summary
55°
2
2
Zone Lumens %Fixture
65°
0
0
0-30° 4279
71.5
75°
0
0
0-40° 5553
92.7
85°
0
0
0-60° 5982
99.9
0-90° 5988
100.0
90-180°
0
0.0
0-180° 5988
100.0
Initial Footcandles
Distance to Illuminated
Plane (Feet)
Footcandles Footcandles
Beam Center Beam Edge
Beam
Diameter
6’
7’
8’
9’
10’
11’
12’
13’
14’
15’
134.458.23.8’
98.8 42.84.4’
75.6 32.75.1’
59.7 25.95.7’
48.4 21.06.3’
40.0 17.37.0’
33.6 14.67.6’
28.6 12.48.3’
24.7 10.78.9’
21.5 9.39.5’
Luminance Data
Candlepower Distribution
(Candelas)
Angle
Candela/M2
Angle Candela Lumens in Degrees
45°9188
0°
4839
55°151
5°
4486 428
15°
2801
794
65°515
25°
1827
849
75°425
35°
857
539
85°0
45°
161
125
Zonal Lumen Summary
55°
2
2
Zone Lumens %Fixture
65°
0
0
0-30° 2068
75.4
75°
0
0
0-40° 2606
95.1
85°
0
0
0-60° 2733
99.7
0-90° 2742 100.0
90-180°
0
0.0
0-180° 2742
100.0
Initial Footcandles
Distance to Illuminated
Plane (Feet)
6’
7’
8’
9’
10’
11’
12’
13’
14’
15’
Footcandles Footcandles
Beam Center Beam Edge
Beam
Diameter
55.4 24.03.8’
40.7 17.64.4’
31.2 13.55.1’
24.6 10.75.7’
20.0 8.66.3’
16.5 7.17.0’
13.9 6.07.6’
11.8 5.18.3’
10.2 4.48.9’
8.9 3.89.5’
Luminance Data
Candlepower Distribution
(Candelas)
Angle
Candela/M2
Angle Candela Lumens in Degrees
45°3789
0°
1996
55°0
5°
1850 177
15°
1155
327
65°0
25°
754
349
75°213
35°
354
222
85°0
45°
67
52
Zonal Lumen Summary
55°
0
0
Zone Lumens %Fixture
65°
0
0
0-30° 853
75.6
75°
0
0
0-40° 1075
95.2
85°
0
0
0-60° 1127
99.8
0-90° 1129
100.0
90-180°
0
0.0
0-180° 1129
100.0
AVERAGE INITIAL FOOTCANDLES
Reflectances: 80% Ceiling, 50% Walls, 20% Floors
Luminaire
Spacing
5’ x 5’
6’ x 6’
7’ x 7’
8’ x 8’
9’ x 9’
10’ x 10’
11’ x 11’
12’ x 12’
RCR1
266
185
136
104
82
66
55
46
Room Cavity Ratio
RCR4
216
150
110
84
67
54
45
37
RCR8
168
116
86
66
52
42
35
29
COEFFICIENTS OF UTILIZATION - % (Zonal Cavity Method)
Effective Floor Reflectance 20%
PCC 80 70 50 30 10
0
PW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
0 120120120 120 117117117117 112112 112 107107107 102102102 100
1 114111109 107 112109107105 105103 102 101100 99 98 97 96 94
2108104
100 96 10610298 95 99 96 93 9693 91 939189 87
31039792 88 1019591 87 93 89 86 9087 84 888583 81
49890
85 80 96898480 8783 79 858178 838077 76
59384
79 74 91837874 8277 73 807673 787572 71
68879
73 69 87787369 7772 68 757168 747067 66
78474
68 64 82746864 7267 64 716763 706663 62
88070
64 60 78696460 6863 60 676359 666259 58
97666
60 56 75666056 6560 56 645956 635956 54
107263
57 53 71625653 6156 53 605652 605552 51
AVERAGE INITIAL FOOTCANDLES
Reflectances: 80% Ceiling, 50% Walls, 20% Floors
Luminaire
Spacing
5’ x 5’
6’ x 6’
7’ x 7’
8’ x 8’
9’ x 9’
10’ x 10’
11’ x 11’
12’ x 12’
RCR1
122
85
62
48
38
30
25
21
Room Cavity Ratio
RCR4
101
70
51
39
31
25
21
18
RCR8
80
56
41
31
25
20
17
14
COEFFICIENTS OF UTILIZATION - % (Zonal Cavity Method)
Effective Floor Reflectance 20%
PCC 80 70 50 30 10
0
PW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
0 119119119 119 117117117117 111111 111 107107107 102102102 100
1 114111109 107 112109107105 105104 102 102100 99 98 97 96 94
2109104
100 97 10710299 96 99 96 94 9694 92 939290 88
31049793 89 1029692 88 94 90 87 9188 85 898684 83
49991
86 82 97908582 8884 81 868380 848179 77
59486
80 76 92858076 8379 75 827875 807774 73
69081
75 71 88807571 7974 71 777370 767270 63
78577
71 67 84767067 7570 66 736966 726866 64
88272
67 63 80726663 7166 62 706562 696562 61
97869
63 59 77686359 6762 59 666259 666259 57
107565
60 56 74656056 6459 56 635956 635855 54
AVERAGE INITIAL FOOTCANDLES
Reflectances: 80% Ceiling, 50% Walls, 20% Floors
Luminaire
Spacing
5’ x 5’
6’ x 6’
7’ x 7’
8’ x 8’
9’ x 9’
10’ x 10’
11’ x 11’
12’ x 12’
RCR1
50
35
26
20
15
13
10
9
Room Cavity Ratio
RCR4
42
29
21
16
13
10
9
7
RCR8
33
23
17
13
10
8
7
6
COEFFICIENTS OF UTILIZATION - % (Zonal Cavity Method)
Effective Floor Reflectance 20%
PCC 80 70 50 30 10
0
PW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
0 120120120 120 117117117117 112112 112 107107107 102102102 100
1 114112109 107 112109107105 105104 102 102100 99 98 97 96 94
2109104
100 97 10710399 96 99 96 94 9694 92 949290 88
31049893 89 1029692 88 94 90 87 9188 86 898684 83
49992
86 82 97908682 8884 81 868380 858179 78
59486
81 76 93858076 8379 75 827875 807774 73
69081
75 71 88807571 7974 71 787370 767370 68
78677
71 67 84767167 7570 66 746966 726966 64
88273
67 63 80726763 7166 63 706562 696562 61
97869
63 59 77686359 6762 59 676259 666259 57
107565
60 56 74656056 6459 56 635956 635956 54
Fixtures tested to IES recommended standard for solid state lighting per LM-79-08. Photometric performance on a single unit represents a
baseline of performance for the fixture. Results may vary in the field.
1300 S. Wolf Road • Des Plaines, IL 60018 • Phone (800) 367-5866 • Fax (888) 708-6578
Visit us at www.junolightinggroup.com
Printed in U.S.A. ©2014 Juno Lighting, LLC.