Lightolier SPS2GFSVA232 Indoor Furnishings User Manual


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SPECPLUS SPS2GFSVA232
Page 2 of 2 2'x4' RECESSED FLUORESCENT, LENS FRAME TROFFER, STATIC, 2 LAMP, T8 OR T12
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.
© 2002 Genlyte Thomas Group LLC (Lightolier Division)
A0902 Section 1A/Folio E60-30
Job Information Type:
OPTIONS & ACCESSORIES
SPECIAL LENSES: Substitute VB for VA (standard) = .125" nominal pattern 12 with 7.8 oz.
average weight per square foot. Substitute VI for VA (standard) = .125" nominal pattern 12
with 6.8 oz. average weight per square foot.
PLASTER FRAMES: Catalog Number PF24 .
CONTINUOUS ROW INSTALLATION: For F type fixtures, half width flanges are required
between fixtures. Order Catalog Number: S2FCTRIM (each joint).
RADIO INTERFERENCE FILTER 120 or 277 volt, 50 or 60 Hz. One per fixture is standard.
SUFFIX: RF.
FUSING: Internal fast-blow fusing.
SUFFIX: GLR.
Internal slow-blow fusing.
SUFFIX: GMF.
ELECTRICAL/WIRING OPTIONS: Consult factory.
DRYWALL KIT: Order Catalog Number: FK92X4.
Request Folio OA30-10.
CHICAGO PLENUM: SUFFIX: CP.
SPECIFICATIONS
PERFORMANCE: In an installation of 2 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 .88. To prevent
glare the VCP shall be not less than 59 either lengthwise or crosswise (at 100fc level) and the
average brightness at 65° shall not exceed 1640 candelas per square meter. To control veiling
reflections, luminaire output in the 30°-90° zone shall not be less than 69.4%.
SPECIFICATIONS (continued)
MATERIALS: Chassis parts are die-formed code gauge cold rolled steel. Housing with side
rails hemmed over and housing ends turned-in for safe handling.
FINISH: Chassis exterior—black baked polyester enamel. Cavity—white baked polyester
enamel minimum 86% reflectance. Phosphate undercoating.
LENSES: VA (standard) extruded virgin acrylic, 3/16" square based female cones, running
45° to the panel edge, .095" nominal thickness (similar to pattern 12). VB (optional) .125"
nominal pattern 12 with 7.8 oz. average weight per square foot. VI (optional) .125" nominal
pattern 12 with 6.8 oz. average weight per square foot.
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 C-UL.
PHOTOMETRY MODEL NO. SPS2GFSVA232
coefficients of utilization — zonal cavity method (effective floor cavity reflectance 0.20)
RF 20 20 20
RC 80 50 30
RW 70 50 30 50 30 10 50 30 10
1918884 828077 797775
2847772 736965 706764
3776862 656055 625854
4706154 585248 565147
5655548 524642 504541
6604942 474137 464036
7564538 433733 423632
8524134 393329 383329
9493831 363026 353026
10 46 35 28 34 28 24 33 28 24
visual comfort probability (rated lumens per lamp 3150.)
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 71 76 82 88 71 74 79 85
20 30 66 69 75 80 67 69 72 77
20 40 62 65 70 75 65 67 69 72
20 60 59 62 66 70 63 65 67 69
30 20 73 77 81 86 72 75 79 84
30 30 66 70 73 78 68 70 72 76
30 40 62 65 69 72 65 67 68 70
30 60 58 61 64 68 62 64 65 67
30 80 56 59 61 65 61 63 63 65
40 20 75 78 82 86 74 77 80 84
40 30 68 71 74 78 69 71 73 76
40 40 63 66 69 72 66 68 69 70
40 60 59 62 64 67 63 65 65 67
40 80 57 59 60 63 61 63 63 65
40 100 56 57 58 61 60 62 62 63
60 30 69 72 75 78 70 72 74 76
60 40 64 67 69 72 66 68 69 71
60 60 59 62 63 66 63 65 65 67
60 80 57 59 60 63 61 63 63 64
60 100 55 57 57 60 59 61 61 63
100 40 67 70 71 74 69 70 71 73
100 60 62 64 65 68 65 66 67 68
100 80 59 61 61 64 62 64 64 65
100 100 57 58 58 61 60 62 62 63
room cavity ratio
luminaries lengthwise
luminaries crosswise
ORDERING INFORMATION
Explanation of Catalog Number. Example: SPS2GFSVA232120SORF
SP
SPECPLUS:
Recessed
fluorescent
troffer
S
STATIC
2
FIXTURE
WIDTH
CEILING TYPE:
G= Grid (lay-in T bar)
F=Flanged (overlap) Z spline
and plaster frame
LENS FRAME:
FS= Flat steel frame
RA=Regressed
aluminum frame
FA=Flat aluminum
frame
VA
LENS/SHIELDING TYPE:
VA (virgin acrylic)
standard (see options
and consult factory)
2
LAMP
QUANTITY
LAMP/
FIXTURE LENGTH:
32=T8
34=T12
(Nominal 48")
VOLTAGE:
120 or 277
BALLAST TYPE:
1–2 Lamp Mag. T12 LE
<20THD <10THD
1–2 Lamp Elec. T8 SO* H
I*
LOL T8 Dimming PS –
*Instant Start Standard
OPTIONS:
Add appropriate
suffix to catalog
no., ie: (GLR)
Other dimming options. Consult factory.
Luminaire Efficacy Rating
LER-67.4 Watts-61.2 BF-0.87
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