Lightolier LP-2 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 LP-2
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#
Half Scale
9” (22.86cm)
2.5” (6.35cm)
Complete ordering instructions below.
Features
1. Housing: 18 gauge steel. Die-formed steel end cap with concealed access
holes for through wiring. No exposed fasteners or hardware.
is mounted diagonally. Provided by others.
2. Lamping: Three T8 32 watt fluorescent lamps per 4-foot section. Center lamp
3. Reflector: Precision die-formed CRS painted high reflectance white.
Module Ordering Information
Style Series LampsType Options
3T8 = 3-F32T8 4= 4-Foot U= Universal Voltage Blank = No Options
8= 8-Foot
12 = 12-Foot
E= Emergency Pack DS = A-B Switch
D1 = Dimming 120v X4 = 4 Wire for Dimming &
Switched Emergency
D2 = Dimming 277v
LP 1 3T8A
Length Ballast
Electrical
Ballast is universal voltage, <10% THD, .88 ballast factor, instant start. 3 con-
ductor, 18 gauge wire. Color-coded quick connectors allow ease of connection
for joiner modules. For special circuiting consult factory. Cord is 18/3 SJT. 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: 32 watt: 450 lumens @ 90 minutes.
Options
Dual Switching: Order the DS option for separate row switching. DS option
automatically ships with the X4 option included.
Mountings
Cable Suspension (not shown) - 4-1/2” (11.43cm) diameter flat canopy finished
white enamel, 1/16” (0.16cm) diameter stainless steel aircraft cable adjustable up
to 36” (91.44cm) without cutting.
Ordering Information
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 SINGLE
Labels
UL, cUL and I.B.E.W.
Finish
Powder coated baked white enamel. Customcolors available, consult factory.
CABLE & CORD FEEDS.
4 Wire: Order X4 modules for remainder of the run when using dimming and/or
switched emergency battery pack modules. Also, order the 4 Wire Cord Power Feed
End Sets (LP1EC36X4) when using 4 Wire Modules.
Emergency Circuiting: Special circuiting - consult factory.

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 LP-2
1BHFPG -JOFBS1FSG-ZUFÜDN4PMJE*OEJSFDU-JHIU51FS'PPU/PNJOBM4FDUJPO
ROOM CAVITY RATIO
CANDLEPOWER
ZONE 0 22 45 67 90
DEG.
CANDELAS
180 1878 1878 1878 1878 1878
175 1875 1880 1893 1915 1905
165 1814 1864 1906 1969 1964
155 1692 1793 1886 2025 2050
145 1474 1648 1803 2020 2065
135 1204 1443 1666 1924 1960
125 967 1266 1544 1752 1699
115 658 1041 1205 1252 1256
105 355 674 697 704 705
95 95 199 195 196 197
90 29 39 26 27 27
85 0 0 0 0 0
75 0 0 0 0 0
65 0 0 0 0 0
55 0 0 0 0 0
45 0 0 0 0 0
35 0 0 0 0 0
25 0 0 0 0 0
15 0 0 0 0 0
500000
000000
Performance
REPORT NO: LRL 300-1W
CAT NO: LP1A3T84U
LAMPS: 3 F32T8
LUMENS: 2900
EFFICIENCY: 84.3%
CANDLEPOWER CURVE COEFFICIENTS OF UTILIZATION
% EFFECTIVE CEILING CAVITY
REFLECTANCE
80 70 50
WALL REFLECTANCE
70 50 30 70 50 30 50 30 10
080808069 6969474747
173706762 6057413938
266615657 5248363331
361534851 4641312926
455474147 4035282522
550413543 3630252119
646373139 3226221916
742332736 2823201614
839302433 2520181412
936272131 2318161311
10 34 24 19 29 21 16 15 11 9
20% FLOOR CAVITY REFLECTANCE
DISTRIBUTION
Zone Lumens % Lamp % Luminaire
0-90 0 0.0 0.0
90-180 7333 84.3 100.0
0-180 7333 84.3 100.0
Mounting Accessories
Power Feed End Set
Standard Cable Length is 36” (91.44cm)
Straight Cord: LP1EC36 4 Wire Cord*: LP1EC36X4
Cable/Joiner Assembly
Standard Cable Length is 36” (91.44cm)
Single Cable: LP1C36
Single Cable & Cord: LP1CC36
Single Cable & 4 Wire Cord: LP1CC36X4
Fixture Lengths & Mounting Locations
Ceiling Grid Kit CGK
Includes both Standard 1” (2.54cm)
Tee Bar Clip & Slot Tee Clip
* use for dimming and/or emergency battery packs
4’ 8’
48” (121.92cm)
4’ 2” (127.00cm)
96” (243.84cm)
8’ 2” (248.92cm)
12’
16’
20’
24’
144” (366.62cm)
12’ 2” (370.84cm)
96” (243.84cm)
16’ 2” (492.76cm)
96” (243.84cm)
144” (366.62cm)
96” (243.84cm)
20’ 2” (614.68cm)
144” (366.62cm) 144” (366.62cm)
24’ 2” (736.60cm)
4-Foot
Module
8-Foot
Module
12-Foot
Module End Set Cable/ Joiner
4-Foot Run 11
8-Foot Run 11
12-Foot Run 11
16-Foot Run 211
20'-Foot Run 111 1
24'-Foot Run 21 1