Lightolier LCS8G12PR132 Indoor Furnishings User Manual


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Lytecel Recessed Fluorescent LCS8G12PR132
Page 2 of 2 For Continuous Row Mounting – 6-1/2" wide, 12 Cell (1 Row) Parabolic Louver,
Static, 1 Lamp T8, IES RP1 For VDT Areas
Lightolier a Genlyte Thomas Company www.lightolier.com
Technical Information: (978) 657-7600 • Fax (978) 658-0595
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
Copyright 2004 Lightolier Section2/Folio G07-19
Job Information Type:
Ordering Information
Explanation of Catalog Number. Example: LCS8G12PR132120SOGLR
Options/Accessories
Access Plate: Top Wiring access plate is shipped with fixture
as standard. When
access plates are required in advance for wiring convenience, specify separately.
Order Catalog Number: ACP5 CSP.
Electrical/Wiring Options: Consult factory.
Fusing: Internal fast-blow fusing. Suffix: GLR.
Internal slow-blow fusing. Suffix: GMF.
Chicago Plenum: Suffix: CP.
Specifications
Performance: In an installation of 1 lamp 32W luminaires in a room cavity
ratio of 1, reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not be
less than .71 with a spacing to mounting ratio of 1.5 perpendicular to the lamps.
To meet IES RP-1 for VDT areas the VCP (visual comfort probability) shall not be
less than 95 either crosswise or lengthwise and the candela value between 55°
and 90° in the 0° to 90° planes shall not exceed 844. Candelas at Nadir (0°) not
to exceed 908.
Materials: Chassis parts are die-formed cold rolled steel.
Housing is with all
edges turned-in for safe handling.
Louver: Pre-anodized aluminum (Coilzak
®
or equal).
Specifications (continued)
Finish: Louver—specular low iridescence pre-anodized reflector sheet.
Reflector: Semi-Specular reflector sheet, 95% reflective. Chassis exterior—
black baked polyester enamel.
Electrical: Thermally protected class “P” ballast C.B.M. approved, non PCB. If
K.O. is within 3" of ballast, use wire suitable for at least 90°.
Labels: I.B.E.W./UL and ULc Listed.
Photometry
Model No. LCS8G12PR132120SO
G02090
LCS8G12PR132120SO
coefficients of utilization — zonal cavity method
RF 20 20 20
RC 80 50 30
RW 70 50 30 50 30 10 50 30 10
1737169 676665 656463
2696562 625957 605856
3645956 575451 555350
4605450 524946 514845
5565045 484441 474341
6534641 444037 434037
7494237 413734 403634
8463934 383431 373331
9433631 353128 343128
10 41 33 29 32 29 26 32 28 26
visual comfort probability
room size ceiling height ceiling height
W L 8.5 10.0 13.0 16.0 8.5 10.0 13.0 16.0
20 20 92 95 93 82 99 98 97 92
20 30 93 95 93 83 99 98 97 94
20 40 93 95 93 83 99 98 98 94
20 60 95 96 93 83 99 98 98 94
30 20 93 95 94 85 99 98 97 93
30 30 93 95 93 86 99 98 98 94
30 40 93 95 93 86 99 98 98 94
30 60 96 96 94 886 99 98 98 94
30 80 96 97 94 86 99 98 98 94
40 20 93 95 94 86 99 98 98 93
40 30 93 95 93 86 99 98 98 94
40 40 93 95 94 86 99 98 98 94
40 60 96 96 94 86 99 98 98 94
40 80 97 97 94 86 99 98 98 94
40 100 97 97 94 86 98 98 98 94
60 30 93 95 94 86 99 98 98 94
60 40 93 95 94 86 99 98 98 94
60 60 95 96 94 86 99 98 98 94
60 80 97 97 94 87 99 98 98 94
60 100 96 97 95 87 98 98 98 94
100 40 93 95 94 86 99 98 98 94
100 60 97 96 94 87 99 98 98 94
100 80 97 97 93 87 98 98 98 94
100 100 96 97 93 87 98 98 98 95
room cavity ratio
luminaries lengthwise
luminaries crosswise
LC
LC:
Lytecel 8"
Continuous
Blank = Standard
N = NYC Code
S
Body Style:
S=Static
8
Fixture
Width
Ceiling Type:
G = 15/16" Grid
N = 9/16" Grid
T = Slot Grid
12
Number of
Cells:
1 row of
12 cells
Louver Finish:
P=Low
Iridescence
Specular
L=Low
Iridescence
Semi-
specular
R
Reflector:
R= Semi-Specular
95%
Reflective
1
Lamp
Quantity
32
Lamp Fixture
Length:
32=T8
(Nominal 48")
Voltage:
120 or 277
Ballast type:
<20THD <10THD
1 Lamp Elec. T8 SO* H
I*
*Instant Start Standard
Other dimming options, consult factory.
DA=DALI digital addressable dimming.
Options:
Add appropriate
suffix to catalog
no, ie: (GLR)
LER = FP - 53.2 IW - 32 BF - 0.92
Comparative yearly lighting energy cost per 1000 lumens = $4.53
THIS REPORT IS BASED ON PUBLISHED INDUSTRY PROCEDURES • FIELD PERFORMANCE MAY VARY FROM LABORATORY PERFORMANCE.
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