Lightolier Lighting Systems LSB-11 User manual

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 LSB-11
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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 specified) fluorescent lamps per 4-foot
nominal section. Provided by others.
3. Reflector: Precision die-formed semi-specular aluminum.
4. Louver: Parabolic louver, low-iridescent semi-specular anodized aluminum,
Electrical
Ballast is <10% THD, .98 ballast factor, pre-heat start. 18 gauge wire. Color-
coded quick connectors allow ease of connection for joiner modules. Power feed
is 18 gauge white SJT. For special circuiting consult factory. Factory installed
ballast disconnect allows the ballast to be disconnected fromand 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: 28 watt: 520 lumens @ 90 minutes, 54 watt: 700
lumens @ 90 minutes, 4 wire feed required.
Mountings
Finish
Powder coated baked white or aluminumfinish. Customcolors available, consult
factory.
Options and Accessories
Emergency Circuiting; special circuiting; X, T & L joiner blocks - consult factory.
Labels
UL, cUL and I.B.E.W.
Ordering Instructions
Individual Fixtures:
1. Order number of MODULES required.
2. Order one POWER FEED END SET per MODULE.
Continuous Rows:
1. Determine run length.
2. Order the appropriate number of MODULES for the complete run.
3. Order one POWER FEED END SET per run.
4. Order one CABLE ASSEMBLY per MODULE minus one per run.
5. For runs that exceed amperage limits, order the appropriate
number of CABLE/CORD ASSEMBLIES.
Complete ordering instructions below.
Ordering Information
Family Lamps Voltage Finish
3= 3-Lamp T5 C= Parabolic Louver AL = Aluminum
WH = White
LSB 3 C
Length Shielding Ballast
1 = 120 volt
2 = 277 volt
28 = 28W T5
54 = 54W T5
5E = 54W T5 Emergency Pack
2E = 28W T5 Emergency Pack
5D = 54W T5 Dimming
4= 4-Foot
8= 8-Foot
41° shielding lengthwise, blades are 1-1/3” (3.39cm) high and 2” (5.08cm) O.C.
Louver frame is extruded aluminumand finished to match housing.
Cable suspension (not shown) - 4-1/2" (11.43cm) diameter canopy finished white
enamel, 1/16" (0.16cm) diameter stainless steel aircraft cable adjustable up to 36”
(91.44cm). Dual-screw draw-tight connector to create hairline seambetween joiner
modules.
Half Scale
12
4
3
8-1/2" (21.60 cm)
1-3/4" (4.45 cm)
3-1/4" (8.26 cm)
2-5/8" (6.67 cm)

Job Information Type:
"JSQPSU3PBE'BMM3JWFS."tt'BY
We reserve the right to change details of design, materials and finish.
XXXMJHIUPMJFSDPN½1IJMJQT(SPVQt
Lighting Systems LSB-11
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Performance
CANDLEPOWER CURVE CANDLEPOWER
ZONE 0 22 45 67 90
DEG.
CANDELAS
180 1194 1194 1194 1194 1194
175 1191 1193 1202 1205 1209
165 1143 1167 1207 1253 1254
155 1056 1116 1207 1330 1363
145 918 1031 1199 1349 1384
135 734 901 1095 1313 1368
125 575 788 1038 1352 1354
115 365 617 936 1102 1136
105 184 471 634 644 645
95 46 125 105 86 81
90 0 0 0 0 0
85 2 2 7 6 7
75 5 11 14 16 17
65 7 13 22 40 64
55 91 147 281 446 456
45 556 587 730 765 781
35 804 760 821 1053 1078
25 971 936 899 880 897
15 1087 1077 1061 1031 1020
5 1153 1151 1160 1149 1150
0 1159 1159 1159 1159 1159
REPORT NO: LRL 300-1M
CAT NO: LSB34C28
LAMPS: 3 F28T5
LUMENS: 2900
EFFICIENCY: 83.7%
COEFFICIENTS OF UTILIZATION
% EFFECTIVE CEILING CAVITY
REFLECTANCE
80 70 50
WALL REFLECTANCE
70 50 30 70 50 30 50 30 10
0868686777777616161
1797673716866545352
2736863666158494745
3676155615550444139
4625448564944403734
5574942514439363230
6534438484035332926
7493933443631302623
8453630413327272320
9423226383024242118
10 38 29 23 35 26 21 22 18 15
20% FLOOR CAVITY REFLECTANCE
DISTRIBUTION
Zone Lumens % Lamp % Luminaire
0-90 2229 25.6 30.6
90-180 5056 58.1 69.4
0-180 7285 83.7 100.0
Calculations are for 28 watt T5 lamps, for 54 watt T5 lamps multiply by 1.7
Fixture Lengths & Mounting Locations
48"
(121.92cm)
4' 5-1/8"
(134.94cm)
96" (243.84cm)
8' 5-1/8" (256.86cm)
96" (243.84cm)
96" (243.84cm)
96" (243.84cm)
96" (243.84cm) 96" (243.84cm)
96" (243.84cm) 96" (243.84cm) 96" (243.84cm)
48"
(121.92cm)
48"
(121.92cm)
12' 5-1/8" (378.78cm)
16' 5-1/8" (500.70cm)
20' 5-1/8" (622.62cm)
24' 5-1/8" (744.54cm)
4-Foot 8-Foot
12-Foot
16-Foot
20-Foot
24-Foot
Mounting Accessories
Power Feed End Set
Straight Cord: LSBEC36WH (white)
LSBEC36AL (aluminum)
4 Wire Cord*: LSBEC36WHX4 (white)
LSBEC36ALX4 (aluminum)
Cable Assembly
Single Cable: LSBC36
Ceiling Grid Kit
CGK
Includes both Standard 1” (2.54cm)
Tee Bar Clip & Slot Tee Clip
*Use for dimming, switching, and emergency battery packs.
Cable/Cord Assembly
Single Cable & Cord: LSBCC36
Single Cable & 4 Wire Cord*: LSBCC36X4
4-Foot
Module
8-Foot
Module
Cable/
Assembly
Power Feed
End Set
4-Foot Run 11
8-Foot Run 11
12-Foot Run 11 1 1
16-Foot Run 21 1
20-Foot Run 12 2 1
24-Foot Run 32 1