Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Notes:
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We reserve the right to change details of design, materials and finish.
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Lighting Systems LSBW-15
1BHFPG -ZUFTQSFBEÜ-4#3BEJBM8BMM.PVOU-JHIU51FS'PPU/PNJOBM4FDUJPO
#
Features
1. Housing: Extruded aluminum. Die-cast end cap mechanically attached with
no exposed fasteners or hardware.
2. Lamping: Three T5, 28 or 54 watt (as secified) fluorescent lamps per 4-foot
nominal section. Provided by others.
3. Reflector: Precision die-formed, semi-specular aluminum.
Electrical
Ballast - <10% T.H.D., .98 ballast factor, pre-heat start. 18 gauge wire. Color-
coded quick connectors allow ease of connection for joiner modules. For special
circuiting, consult factory. Factory installed ballast disconnect allows the ballast
to be disconnected from and reconnected to incoming power under load without
turning the entire circuit off.
Dimming -
120/277 VAC, 1% dimming level. 4 wire feed required.
Emergency Battery Pack
Ordering Instructions
Individual Fixtures:
1. Order number of MODULES required.
2. Order one END SET per MODULE.
Continuous Rows:
1. Determine run length.
2. Order the appropriate number of MODULES to complete the run.
3. Order one END SET per run.
Labels
UL, cUL and I.B.E.W.
Complete ordering instructions below.
Ordering Information
Type Lamps Length Shielding Ballast Voltage Finish
3 = 3-Lamp T5 4 = 4-Foot D = Radial Louver 1 = 120 Volt AL = Aluminum
8 = 8-Foot 2 = 277 Volt WH = White
LSBW 3 D
Mountings
Dual-screw, draw-tight connector to create hairline seam between joiner modules.
Finish
Powder coated baked white or aluminum finish.
Custom colors available, consult factory.
4. Shielding: Precision die-formed aluminum straight blade louver, blades are
5/8” (1.59cm) high and 5/8” (1.59cm) O.C.
28 = 28W T5
54 = 54W T5
5E = 54W T5 Emergency Pack
2E = 28W T5 Emergency Pack
5D = 54W T5 Dimming
- 28 Watt: 520 Lumens @ 90 min.
54 Watt: 700 Lumens @ 90 min.
11-3/8" (28.89cm)
8-1/2" (21.59cm)
1-3/4"
(4.45cm)
3-1/2" (8.89cm)
12 34
2"
(5.08cm
Job Information Type:
"JSQPSU3PBE'BMM3JWFS."tt'BY
We reserve the right to change details of design, materials and finish.
XXXMJHIUPMJFSDPN½1IJMJQT(SPVQt
Lighting Systems LSBW-15
1BHFPG -ZUFTQSFBEÜ-4#3BEJBM8BMM.PVOU-JHIU51FS'PPU/PNJOBM4FDUJPO
#
Fixture Lengths & Mounting Locations
53-1/4"
(135.26cm) (OAL)
40"(101.60cm)
101-1/4" (257.18cm) (OAL)
80" (203.20cm)
149-1/4" (379.10cm) (OAL)
80" (203.20cm)
40"(101.60cm)
197-1/4" (501.02) (OAL)
80" (203.20cm)
80" (203.20cm)
245-1/4" (622.94cm) (OAL)
80" (203.20cm) 80" (203.20cm)
293-1/4" (744.86cm) (OAL)
80" (203.20cm)
80" (203.20cm)
80" (203.20cm)
40"(101.60cm)
4-Foot
8-Foot
12-Foot
16-Foot
20-Foot
24-Foot
90°
3.5"
(8.89cm)
End Set : LSBWEWH: White
LSBWEAL: Aluminum
Order one per run of fixtures.
Accessories
COEFFICIENTS OF UTILIZATION
% EFFECTIVE CEILING CAVITY
REFLECTANCE
80 70 50
% WALL REFLECTANCE
70 50 30 70 50 30 50 30 10
085 8585 7676 766060 60
178 7572 7067 645351 50
271 6661 6459 554744 42
365 5853 5852 484238 36
460 5246 5447 423734 31
555 4640 4942 363430 27
651 4235 4638 323027 24
747 3731 4234 282723 20
843 3428 3931 252521 18
940 3125 3628 232319 16
10 38 28 22 34 25 20 21 17 14
Performance
Candlepower Curve
Candlepower Summary
180 1313 1313 1313 1313 1313
175 1315 1313 1319 1314 1314
165 1291 1295 1300 1302 1287
155 1225 1236 1259 1293 1292
145 1101 1139 1197 1277 1285
135 914 984 1094 1238 1251
125 738 838 1029 1266 1235
115 499 659 922 1076 1097
105 268 485 637 636 634
95 71 126 110 83 81
90 15 20 23 25 19
85 25 30 35 43 45
75 69 74 79 100 160
65 115 126 140 226 388
55 195 205 237 481 645
45 254 275 354 608 771
35 416 466 570 782 896
25 655 693 770 932 1000
15 868 892 934 1023 1042
5 1046 1052 1063 1074 1077
0 1076 1076 1076 1076 1076
Report No: LRL 300-1K
Cat No: LSB34D28
Lamps: 3 F28T5
Lumens: 2900
Efficiency: 83.3%
ZONAL LUMEN SUMMARY
ZONE LUMENS % BARELAMP % LUMINAIRE
0 - 90 2093 24.1 28.9
90 - 180 5157 59.3 71.1
0 - 180 7250 83.3 100.0
20% FLOOR CAVITY REFLECTANCE
Calculations are for 28 Watt T5 lamps. For 54 Watt T5 lamps multiply by 1.7.
ZONE 0 22 45 67 90
DEG.
CANDELAS
4-Foot
Module
8-Foot
Module
LSBWE
4-Foot Run 11
8-Foot Run 11
12-Foot Run 11 1
16-Foot Run 21
20-Foot Run 12 1
24-Foot Run 31
-
1
-
2
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