Operating Guide

G1.10.1
2” LED ROUND ADJUSTABLE
600 LUMEN
2A Series
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.
PHOTOMETRIC REPORT
Test Report#: PT01142704R
Catalog No: 2A-835F1-WH
80 CRI, 3500K LED
with Flood Optic
Luminaire Spacing Criteria: 0.66
Luminaire LPW: 63
AVERAGE INITIAL FOOTCANDLES
Multiple Units (Square Array, 60’x60’ room)
Reflectances: Ceiling 80%, Wall 50%, Floor 20%
Spacing RCR1 RCR3 RCR5
4' 44 38 34
5' 28 25 22
6' 20 17 15
7' 16 14 12
8' 13 11 10
9' 10 8 7
10' 7 6 5
ZONAL LUMEN SUMMARY
Zone Lumens %Lamp %Fixture
0-30° 486 N/A 76.5
0-40° 573 N/A 90.3
0-60° 624 N/A 98.3
0-90° 635 N/A 100.0
LUMINANCE (Average cd/m
2
)
Degrees Average Luminance
45° 60027
55° 26657
65° 14309
75° 11021
85° 7855
INITIAL FOOTCANDLES
(One Unit, 10W, 40.9° Beam)
Distance to
Illuminated Plane (Feet)
Footcandles
Beam Center
Beam
Diameter
4' 69.8 3.0
6' 31.0 4.5
8' 17.5 6.0
10' 11.2 7.5
12' 7.8 8.9
CANDLEPOWER
DISTRIBUTION
(Candelas)
Degrees
Vertical 0°
0 1118
5 1068
15 766
25 384
35 135
45 45
55 16
65 6
75 3
85 1
90 0
224
447
671
894
1118
0°
15°
30°
45°
60°
75°
90°
LUMINANCE (Average cd/m
2
)
Degrees Average Luminance
45° 41471
55° 24866
65° 21059
75° 20720
85° 24874
PHOTOMETRIC REPORT
Test Report#: PT01142703R
Catalog No: 2A-835N1-WH
80 CRI, 3500K LED
with Narrow Flood Optic
Luminaire Spacing Criteria: 0.40
Luminaire LPW: 64
AVERAGE INITIAL FOOTCANDLES
Multiple Units (Square Array, 60’x60’ room)
Reflectances: Ceiling 80%, Wall 50%, Floor 20%
Spacing RCR1 RCR3 RCR5
4' 44 39 36
5' 28 25 23
6' 20 17 16
7' 16 14 13
8' 13 11 10
9' 10 9 8
10' 7 6 6
ZONAL LUMEN SUMMARY
Zone Lumens %Lamp %Fixture
0-30° 526 N/A 82.7
0-40° 580 N/A 91.2
0-60° 619 N/A 97.3
0-90° 636 N/A 100.0
INITIAL FOOTCANDLES
(One Unit, 10W, 23.5° Beam)
Distance to
Illuminated Plane (Feet)
Footcandles
Beam Center
Beam
Diameter
4' 124.5 1.7
6' 55.3 2.5
8' 31.1 3.3
10' 19.9 4.2
12' 13.8 5.0
CANDLEPOWER
DISTRIBUTION
(Candelas)
Degrees
Vertical 0°
0 2391
5 2085
15 811
25 251
35 83
45 31
55 15
65 9
75 6
85 2
90 0
478
956
1435
1913
2391
0°
15°
30°
45°
60°
75°
90°
LUMINANCE (Average cd/m
2
)
Degrees Average Luminance
45° 37436
55° 20092
65° 15119
75° 14107
85° 17019
PHOTOMETRIC REPORT
Test Report#: PT01142702R
Catalog No: 2A-835S1-WH
80 CRI, 3500K LED
with Spot Optic
Luminaire Spacing Criteria: 0.30
Luminaire LPW: 66
AVERAGE INITIAL FOOTCANDLES
Multiple Units (Square Array, 60’x60’ room)
Reflectances: Ceiling 80%, Wall 50%, Floor 20%
Spacing RCR1 RCR3 RCR5
4' 46 41 38
5' 30 26 24
6' 21 18 17
7' 17 15 14
8' 13 12 11
9' 10 9 8
10' 7 7 6
ZONAL LUMEN SUMMARY
Zone Lumens %Lamp %Fixture
0-30° 564 N/A 85.3
0-40° 615 N/A 93.1
0-60° 649 N/A 98.1
0-90° 661 N/A 100.0
INITIAL FOOTCANDLES
(One Unit, 10W, 16.7° Beam)
Distance to
Illuminated Plane (Feet)
Footcandles
Beam Center
Beam
Diameter
4' 222.9 1.2
6' 99.1 1.8
8' 55.7 2.3
10' 35.7 2.9
12' 24.8 3.5
CANDLEPOWER
DISTRIBUTION
(Candelas)
Degrees
Vertical 0°
0 3566
5 2744
15 850
25 226
35 80
45 28
55 12
65 7
75 4
85 2
90 0
713
1426
2140
2853
3566
0°
15°
30°
45°
60°
75°
90°
Multiplier: 80 CRI 90 CRI
827 = .94 927 = .83
830 = .97 930 = .86
835 = 1.00 935 = .88
841 = 1.03 940 = .90