Lightolier LP-20, Техническое описание

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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
LP-20
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#
Mounting Accessories
Fixture Lengths & Mounting Locations
LPWE
End Set
One set of a left and
right plate to finish
the run.
LPWC
Joiner Connector
Covers the joint
between modules
80” (203.20c m )
98-1/2” (250.19c m )
80” (203.20c m )
80” (203.20c m )
245-1/2” (623.57c m )
13.50”
(34.29c m )
18.00”
(45.72c m )
18.00”
(45.72c m )
13.50”
(34.29c m )
80” (203.20c m )
80” (203.20c m )
80” (203.20c m )
40” (101.60c m )
40” (101.60c m )
147-1/2” (374.65c m )
196-1/2” (499.11c m )
40” (101.60c m )
4’
8’
12’
16’
20’
3” (7.62c m )
49-1/2” (125.73c m )
5.100” (12.95c m )
MOUNTING PLATE DETAIL
0.5” (1.27c m ) DIMPLE
WITH 0.187” (0.47c m )
HOLE IN CENTER
1/4-20x1/2 STUDS
(USED TO ATTACH FIXTURE
TO MOUNTING PLATE)
3.275” (8.32c m )
2.500”
(6.35c m )
1.250”
(3.18c m )
2.000”
(5.08c m )
3.500” (8.89c m )
14
0
150
160
170
130
110
120
100
90
40
30
20
10
80
70
60
50
180
350
90
190
0
450
900
1350
1800
Performance
CANDLEPOWER CURVE
ROOM CA
VITY
RA
TIO
COEFFICIENTS OF UTILIZATION
% EFFECTIVE CEILING CAVITY
REFLECTANCE
80 70 50
WALL REFLECTANCE
70 50 30 70 50 30 50 30 10
0 69 69 69 59 59 59 41 41 41
1 63 60 57 54 52 49 36 35 33
2 57 52 48 49 45 42 31 29 28
3 52 46 41 45 40 36 28 25 23
4 48 40 35 41 35 31 24 22 20
5 43 36 30 37 31 26 22 19 17
6 40 32 26 34 27 23 19 16 14
7 36 28 23 31 24 20 17 14 12
8 34 25 20 29 22 18 15 13 11
9 31 23 18 27 20 16 14 11 9
10 29 21 16 25 18 14 13 10 8
20% FLOOR CAVITY REFLECTANCE
DISTRIBUTION
Zone
Lumens % Lamp % Luminaire
0-90 137 2.2 3.0
90-180 4405 69.9 97.0
0-180 4543 72.1 100.0
REPORT NO: LRL 1200-6B
CAT. NO: LPW1B44U
LAMPS: 2-F40BX
LUMENS: 3150
EFFICIENCY: 72.1%
CANDLEPOWER
ZONE 0 22 45 67 90
DEG.
CANDELAS
180 1011 1011 1011 1011 1011
175 1185 1165 1106 1032 1014
165 1607 1510 1419 1181 993
155 1680 1586 1464 1238 915
145 1799 1715 1523 1247 818
135 1804 1743 1474 1089 676
125 1532 1567 1343 1032 546
115 1461 1405 1139 876 380
105 779 817 805 585 211
95 50 65 88 190 56
90 22 21 14 13 12
85 24 22 16 10 9
75 31 29 23 15 13
65 32 29 23 15 12
55 55 53 47 39 32
45 47 44 39 32 28
35 50 48 44 38 33
25 45 44 41 37 35
15 44 43 42 40 38
5 39 39 38 38 37
0 33 33 33 33 33
4' (121.92c m )
Module
8' (243.84c m )
Module
End Set Connector
4' (121.92c m ) Run 1 1
8' (243.84c m ) Run 1 1
12' (365.76c m ) Run 1 1 1 1
16' (487.68c m ) Run 2 1 1
20' (609.60c m ) Run 1 2 1 2
24' (731.52c m ) Run 3 1 2