Lightolier SK Indoor Furnishings User Manual


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Job Information Type:
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We reserve the right to change details of design, materials and finish.
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Sample Run
Fixture Lengths & Mounting Locations
32” (81.28cm)
4-FOOT JOINER
8-FOOT JOINER
48”
96”
8” (20.32cm) 8” (20.32cm)
8” (20.32cm) 8” (20.32cm)
16” (40.64cm)
32” (81.28cm)
32” (81.28cm)
32” (81.28cm)
32” (81.28cm)
8-1/16” (20.48cm)
32”(81.28cm)
20’ 1/8” (609.92cm)
4-FOOT JOINER
8-FOOT JOINER
8-FOOT JOINER
8-1/16” (20.48cm)
16” (40.64cm)16” (40.64cm)16” (40.64cm) 16” (40.64cm)
32” (81.28cm)
32” (81.28cm)
CANDLEPOWER
ZONE 0 22 45 67 90
DEG.
CANDELAS
180 525 525 525 525 525
175 534 536 532 531 525
165 596 564 541 530 515
155 720 706 593 508 489
145 504 533 636 491 435
135 594 520 413 489 362
125 506 568 461 373 294
115 515 464 365 223 204
105 493 496 377 199 121
95 146 140 144 108 29
90 36 31 18 8 6
85 42 36 20 10 4
75 65 49 39 15 8
65 74 60 49 26 12
55 82 78 65 45 26
45 87 82 69 54 34
35 83 82 74 61 43
25 85 83 75 66 53
15 78 78 72 65 57
56666656259
05959595959
DISTANCE FROM WALL
0' 1' 2' 3' 4' 5'
97fc 78fc 54fc 35fc 23fc
101fc
89fc
120fc
80% ceiling, 50% walls, 11' ceiling
DISTANCE FROM WALL
0' 1' 2' 3' 4' 5'
78fc 68fc 54fc 38fc 28fc
80 fc
65fc
68fc
107fc
80% ceiling, 50% walls, 12' ceiling
DISTANCE FROM WALL
0' 1' 2' 3' 4' 5'
126fc 86fc 48fc 26fc 15fc
141fc
147fc
80% ceiling, 50% walls, 10' ceiling
2'6"
1'6"
6"
0'
DISTANCE ABOVE FIXTURE
1'6"
6"
0'
DISTANCE ABOVE FIXTURE
DISTANCE ABOVE FIXTURE
3'6"
2'6"
1'6"
6"
0'
COEFFICIENTS OF UTILIZATION
% EFFECTIVE CEILING CAVITY REFLECTANCE
80 70 50
WALL REFLECTANCE
70 50 30 70 50 30 50 30 10
081818171 7171515151
174706764 6159444241
267615758 5349383634
361544853 4742343128
456474148 4136302624
551423544 3631262320
647373140 3227232017
743332737 2924211715
840302434 2621191513
937272132 2419171411
10 34 25 19 29 21 17 16 12 10
20% FLOOR CAVITY REFLECTANCE
ROOM CAVITY RATIO
Quick Calculators
DISTRIBUTION
Zone Lumens % Lamp % Luminaire
0-90 214 7.4 8.8
90-180 2212 76.3 91.2
0-180 2426 83.6 100.0
End Set
End Set
SEWHLC (white)
SEALLC (aluminum)
Calculations are for 28 watt T5 lamps,
for 54 watt T5 lamps multiply by 1.7
90˚
0˚
145
˚
155
˚
165
˚
175
˚
175
˚
165
˚
155
˚
145
˚
135
˚
35
˚
25
˚
15
˚
5
˚
0
˚
5
˚
15
˚
25
˚
35
˚
45
˚
125
˚
115
˚
105
˚
95
˚
90
˚
85
˚
75
˚
65
˚
55
˚
95
90
85
75
65
55
45
135
125
115
105
150
600
450
300
150
180˚
Performance
REPORT NO: LRL 299-1L
CAT NO: SK14I281WH
LAMPS: 1 F28T5
LUMENS: 2900
EFFICIENCY: 83.6
%
CANDLEPOWER CURVE
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