Lightolier SPS2GFSVA3FT Indoor Furnishings User Manual


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SPECPLUS SPS2GFSVA2FT or 3FT
Page 2 of 2 2'x2' RECESSED FLUORESCENT, LENS FRAME TROFFER, STATIC, 2 OR 3 LAMP, TWIN TUBE T5
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 E60-22
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 FRAME: Catalog Number PF22 .
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: FK92X2.
Request Folio OA30-10.
CHICAGO PLENUM: SUFFIX: CP.
SPECIFICATIONS
PERFORMANCE: In an installation of 3 lamp 40W luminaires in a room cavity ratio of 1,
reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .81. To prevent
glare the VCP shall be not less than 29 either lengthwise or crosswise (at 100fc level), and the
average brightness at 65° shall not exceed 4447 candelas per square meter. To control veiling
reflections, luminaire output in the 30°-90° zone shall not be less than 66.5%.
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. SPS2GFSVA3FT
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
1848178 767462 737170
2787267 686461 656260
3716458 615652 585551
4665751 544945 534845
5615245 494440 484339
6564740 453935 443935
7534336 413632 403531
8493933 383228 373228
9463630 352926 342926
10 43 33 28 32 27 24 32 27 23
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 45 49 55 62 42 47 52 59
20 30 38 42 45 51 35 39 43 49
20 40 35 37 41 45 30 33 38 42
20 60 32 34 37 40 27 30 33 37
30 20 46 50 54 60 45 49 53 58
30 30 39 42 45 50 36 40 43 48
30 40 35 38 40 43 31 34 37 41
30 60 32 34 36 38 27 30 32 35
30 80 30 32 33 36 25 28 29 32
40 20 48 52 56 60 47 51 55 59
40 30 40 44 46 50 38 42 45 49
40 40 36 39 41 43 32 35 38 41
40 60 32 35 36 38 28 31 32 36
40 80 31 33 33 36 26 28 29 32
40 100 30 32 32 34 25 27 27 30
60 30 41 45 47 51 40 43 46 50
60 40 36 39 41 44 34 37 39 42
60 60 33 35 36 39 29 31 33 36
60 80 31 33 33 35 26 28 29 32
60 100 30 31 31 33 25 27 27 29
100 40 39 42 43 46 37 40 42 46
100 60 35 37 37 41 32 34 35 39
100 80 33 34 34 37 29 31 31 34
100 100 32 33 32 34 28 29 29 30
room cavity ratio
luminaries lengthwise
luminaries crosswise
ORDERING INFORMATION
Explanation of Catalog Number. Example: SPS2GFSVA3FT120X3GLR
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)
LAMP
QUANTITY
2=2 Lamp
3=3 Lamp
FT
LAMP/
FIXTURE LENGTH:
(Nominal 24")
Twin Tube T5
VOLTAGE:
120 or 277
BALLAST TYPE:
<20THD <10THD
1-2 Lamp Elec. TT5 SB*
IB*
(40 Watt)
1-3 Lamp Elec. TT5 X3*
I3*
(40 Watt)
LOL TT5 Dimming PB
*Instant Start Standard
OPTIONS:
Add appropriate suf-
fix to catalog no., ie:
(GLR)
Other dimming options. Consult factory.
Luminaire Efficacy Rating
LER-65.2 Watts-97.9 BF-0.88
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