Lightolier ST624-1 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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Lighting Systems ST624-1
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90˚
85˚
95˚
105˚
75˚
65˚
55˚
115˚
125˚
180˚ 175˚ 165˚ 155˚ 145˚ 135˚
0˚ 5˚ 15˚ 25˚ 35˚ 45˚
400
800
200
400
200
600
000
0
REPORT NO: 0034FR
LAMPS: 2-F32T8
LUMENS: 2900
EFFICIENCY: 76.2%
Single Stem Chrome
S12 = 12" (30.48cm) OAH
S18 = 18" (45.72cm) OAH
S24 = 24" (60.96cm) OAH
Add WH for white stem
Quick Calculators and Mounting Accessories
Performance
ZONAL LUMENS AND PERCENTAGES
ZONE LUMENS % LAMP % LUMINAIRE
0-90 4418 76.2 100.00
90-180 0 .00 0.00
0-180 4418 76.2 100.00
**Efficiency = 76.2%**
Fixture Lengths & Mounting Locations and Sample Run
COEFFICIENTS OF UTILIZATION
% EFFECTIVE CEILING CAVITY REFLECTANCE
80 70 50
% WALL REFLECTANCE
50 30 10 50 30 10 50 30 10
091919189 8989858585
178747176 7370737068
268625866 6157635956
360534858 5248565147
453464152 4640504440
547403446 3934443834
642353041 3429403429
737312637 3026363026
834272233 2722322622
930241930 2419292319
10 28 21 17 27 21 17 26 21 17
20% FLOOR CAVITY REFLECTANCE
ROOM CAVITY RATIO
Order one stem or cable per module and one stem or cable per run.
Cable Assemblies:
C36 (cable only),
CC36 (cable/straight cord feed)
CCC36 (cable/coiled cord feed)
Joiner Fixture
48" (121.92cm)
End Fixture
49" (124.46cm)
48" (121.92cm) 48" (121.92cm) 48" (121.92cm)
Single Stem or Cable Power Feed Stem or Cable Cord
49" (124.46cm) End 48" (121.92cm) Joiner 49" (124.46cm) End
Note: Minimum run 8-foot with two end joiners.
OAH
OAH
CANDLE POWER SUMMARYCANDLE POWER CURVE
ZONE
DEG.
18000000
17500000
16500000
15500000
14500000
13500000
12500000
11500000
10500000
95 00000
90 24 67 162 237 203
85 56 110 243 355 335
75 131 199 397 606 662
65 229 285 537 834 980
55 407 482 720 999 1165
45 656 721 903 1143 1277
35 900 950 1083 1259 1345
25 1124 1155 1247 1356 1397
15 1315 1323 1364 1415 1391
5 1444 1434 1431 1434 1394
0 1443 1443 1443 1443 1443
022456790
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