Specification Sheet

1300 S. Wolf Road • Des Plaines, IL 60018 • Phone [phone] • Fax [phone]
Visit us at www.junolightinggroup.com
Printed in U.S.A. ©2016 Acuity Brands Lighting, Inc.
G5.7.7
SQUARE MINI LED DOWNLIGHT
MDSLG2 RECESSED HOUSING AND TRIM
LOW VOLTAGE
Fixtures tested to IES recommended standard for solid state lighting per LM-79-08. Photometric performance on a single unit at 12VAC in a 25˚C
ambient represents a baseline of performance for the fixture. Results may vary in the field and when multiple fixtures are used in a system.
PHOTOMETRIC REPORT
Test Report #: PT02140501R
Catalog No: MDSLG2-35K-SP-WH
Luminaire Spacing Criterion: 0.34
Luminaire LPW: 67
CANDLEPOWER
DISTRIBUTION
(Candelas)
Degrees
Vertical 0°
0 2061
5 1701
15 437
25 67
35 13
45 5
55 2
65 1
75 0
85 0
90 0
2250
1750
1250
750
250
0°
15°
30°
45°
60°
75°
90°
PHOTOMETRIC REPORT
Test Report #: PT02140502R
Catalog No: MDSLG2-35K-NFL-WH
Luminaire Spacing Criterion: 0.44
Luminaire LPW: 63
CANDLEPOWER
DISTRIBUTION
(Candelas)
Degrees
Vertical 0°
0 1128
5 999
15 441
25 122
35 29
45 8
55 4
65 2
75 1
85 0
90 0
1350
1050
750
450
150
0°
15°
30°
45°
60°
75°
90°
PHOTOMETRIC REPORT
Test Report #: PT02140503R
Catalog No: MDSLG2-35K-FL-WH
Luminaire Spacing Criterion: 0.62
Luminaire LPW: 55
CANDLEPOWER
DISTRIBUTION
(Candelas)
Degrees
Vertical 0°
0 533
5 519
15 355
25 135
35 39
45 13
55 7
65 4
75 2
85 0
90 0
500
400
300
200
100
0°
15°
30°
45°
60°
75°
90°
AVERAGE INITIAL FOOTCANDLES
Multiple Units (Square Array, 60’ x 60’ room)
Ceiling 80%, Wall 50%, Floor 20%
Spacing RCR1 RCR4 RCR8
4’ 23 21 19
5’ 15 13 12
6’ 10 9 9
7’ 8 8 7
8’ 7 6 6
9’ 5 5 4
10’ 4 3 3
INITIAL FOOTCANDLES
One Unit, 5W, 19.6° Beam
Distance to Illuminated
Plane (Feet)
Footcandles
Beam Center
Beam
Diameter
4 128.8 1.4’
6 57.3 2.1’
8 32.2 2.8’
10 20.6 3.5’
ZONAL LUMEN SUMMARY
Zone Lumens %Lamp %Fixture
0 - 30° 305 N/A 94.3
0 - 40° 315 N/A 97.3
0 - 60° 321 N/A 99.3
0 - 90° 324 N/A 100.0
LUMINANCE (Average cd/m
2
)
Degrees
Average 0°
Luminance
45 11169
55 7031
65 5169
75 4544
85 1928
AVERAGE INITIAL FOOTCANDLES
Multiple Units (Square Array, 60’ x 60’ room)
Ceiling 80%, Wall 50%, Floor 20%
Spacing RCR1 RCR4 RCR8
4’ 23 20 18
5’ 14 13 12
6’ 10 9 8
7’ 8 7 7
8’ 6 6 5
9’ 5 4 4
10’ 4 3 3
INITIAL FOOTCANDLES
One Unit, 5W, 24.9° Beam
Distance to Illuminated
Plane (Feet)
Footcandles
Beam Center
Beam
Diameter
4 70.5 1.8’
6 31.3 2.6’
8 17.6 3.5’
10 11.3 4.4’
ZONAL LUMEN SUMMARY
Zone Lumens %Lamp %Fixture
0 - 30° 269 N/A 88.3
0 - 40° 289 N/A 94.9
0 - 60° 300 N/A 98.7
0 - 90° 304 N/A 100.0
LUMINANCE (Average cd/m
2
)
Degrees
Average 0°
Luminance
45 19723
55 12304
65 9542
75 8440
85 1928
AVERAGE INITIAL FOOTCANDLES
Multiple Units (Square Array, 60’ x 60’ room)
Ceiling 80%, Wall 50%, Floor 20%
Spacing RCR1 RCR4 RCR8
4’ 18 16 14
5’ 12 10 9
6’ 8 7 6
7’ 7 6 5
8’ 5 5 4
9’ 4 4 3
10’ 3 3 2
INITIAL FOOTCANDLES
One Unit, 5W, 37.1° Beam
Distance to Illuminated
Plane (Feet)
Footcandles
Beam Center
Beam
Diameter
4 33.3 2.7’
6 14.8 4.0’
8 8.3 5.4’
10 5.3 6.7’
ZONAL LUMEN SUMMARY
Zone Lumens %Lamp %Fixture
0 - 30° 213 N/A 79.8
0 - 40° 241 N/A 90.3
0 - 60° 259 N/A 97.4
0 - 90° 266 N/A 100.0
LUMINANCE (Average cd/m
2
)
Degrees
Average 0°
Luminance
45 31367
55 21678
65 17096
75 12984
85 3856
Multiplier: 80CRI 90CRI
27K - 0.91 927 - 0.67
3K - 0.95 930 - 0.72
35K - 1.00 935 - 0.77
41K - 1.01 940 - 0.80
Multiplier: 80CRI 90CRI
27K - 0.91 927 - 0.67
3K - 0.95 930 - 0.72
35K - 1.00 935 - 0.77
41K - 1.01 940 - 0.80
Multiplier: 80CRI 90CRI
27K - 0.91 927 - 0.67
3K - 0.95 930 - 0.72
35K - 1.00 935 - 0.77
41K - 1.01 940 - 0.80