Lightolier LSB-5 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-5
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Features
1. Housing: Extruded aluminum. Die-cast end cap mechanically attached with
no exposed fasteners or hardware.
2. Lamping: One T5, 28 or 54 watt (as specified) fluorescent lamp per 4-Foot
nominal section. Provided by others.
3. Reflector: Precision die-formed semi-specular aluminum.
4. Shielding: Precision die-formed, pierced 20 gauge CRS. Piercing is four rows
that extend the entire length of the lamps. The pattern is 5/8” (1.59cm) x 1/16”
(0.16cm) slot with a 3/16” (0.48cm) separation between rows.
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.
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.
Options and Accessories
Emergency Circuiting; special circuiting; X, T & L joiner blocks - consult factory.
Complete ordering instructions below.
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.
Ordering Information
Family Lamps Voltage Finish
1= 1-Lamp T5 B= Pierced AL = Aluminum
WH = White
LSB 1 B
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
Pierce Pattern
3-1/2" (8.89cm)
3/16"
(0.48cm)
5/8"
(1.59cm)
3-1/16"
(7.78cm)
1/16"
(0.16cm)
13 4Fixture Shown Half Scale
2
8-1/2” (21.59cm)
1-3/4" (4.45cm)

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-5
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Performance
CANDLEPOWER CURVE CANDLEPOWER
ZONE 0 22 45 67 90
DEG.
CANDELAS
180 549 549 549 549 549
175 548 548 549 549 551
165 526 532 537 548 540
155 490 498 515 538 544
145 428 448 484 524 537
135 347 379 439 511 537
125 276 319 427 553 576
115 182 253 435 585 629
105 93 196 376 424 419
95 23 74 50 27 25
90 3 4 5 6 6
85 2 8 9 8 9
75 13 15 15 19 22
65 22 25 28 33 35
55 43 43 51 56 57
45 53 53 59 62 63
35 69 68 70 75 76
25 78 77 78 79 79
15 84 84 84 85 83
58888888888
08787878787
REPORT NO: LRL 300-1P
CAT NO: LSB14B28
LAMPS: 1 F28T5
LUMENS: 2900
EFFICIENCY: 87.3%
COEFFICIENTS OF UTILIZATION
% EFFECTIVE CEILING CAVITY
REFLECTANCE
80 70 50
WALL REFLECTANCE
70 50 30 70 50 30 50 30 10
0858585747474535353
1787471676462474543
2716560615652413836
3645751565045363330
4595044514439322826
5544438473933282522
6494033433529252219
7453529393126231916
8423225362823201714
9392923342520191513
10 36 26 20 31 23 18 17 13 11
20% FLOOR CAVITY REFLECTANCE
DISTRIBUTION
Zone Lumens % Lamp % Luminaire
0-90 257 8.9 10.2
90-180 2274 78.4 89.8
0-180 2531 87.3 100.0
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