Lightolier SIS2GPF2FT Indoor Furnishings User Manual


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Sidelyte Recessed Fluorescent SIS2GPF2FT
Page 2 of 2 Direct/indirect 2' x 2' with Perforated Baskets
Static, 2 Lamp TT5
Lightolier a Genlyte 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.
© 2006 a Genlyte company Section 5/Folio M17-10
Job Information Type:
Ordering Information
Explanation of Catalog Number. Example: SIS2GPF2FT120SB
Options/Accessories
Fusing:Internal fast-blow fusing. SUFFIX GLR.
Internal slow-blow fusing. SUFFIX GMF.
Drywall Kit: Order Catalog Number: FK92X2.
Specifications
Performance: In an installation of 2 lamp 40W luminaires in a room cavity ratio of 1, with
reflectance 80% ceiling, 50% walls, 20% floor, the C.U. shall not be less than .61. To
reduce glare the average brightness at 65° shall not exceed 2161 candelas per square
meter. To control veiling reflections, luminaire output in the 30°-90° zone shall not be less
than 75.2%.
Materials: Chassis parts are die-formed code gauge cold rolled steel.
Housing side rails
hemmed over and housing ends are turned-in for safe handling.
Lamp Shields: 22 gauge steel perforated mesh lamp shield with white acrylic overlay.
Finish: Chassis exterior–black baked polyester enamel. Cavity–white baked polyester
enamel minimum 86% reflectance. Phosphate undercoating.
Lamp Shield: Baked flat white acrylic enamel.
Specifications (continued)
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.
SI
Sidelyte:
Direct/Indirect
Recessed with
Perforated Mesh
Shield
S
Body Style:
S= Static
2
Fixture
Width
G
Ceiling Type
2
Lamp
Quantity:
2=2 Lamp
FT
Lamp
(By Others)
FT=Twin Tube T5
Options:
Add appropriate
suffix to catalog
no., ie: (GLR)
Ballast Type:
<20THD <10THD
1-2 Lamp Elec. TT5 SB *
IB*
(40 Watt)
1-2 Lamp Elec. TT5 –PR*
(40 Watt) Program Start
1-2 Lamp Elec. TT5 BE * BP *
(50 Watt) Program Start
1-2 Lamp Elec. TT5 –BF*
(55 Watt) Program Start
LOL Dimming TT5 PB * – *
(40 Watt)
* Instant Start Standard
NOTE:
For TT5 UNV voltage you must use PR, BP or BF
Ballast Code.
Voltage:
120, 277 or
UNV=120-277
0.0 45.0 90.0 FLUX
0 1060 1060 1060
5 1056 1052 1054
15 1002 1008 1019 285
25 906 928 953 428
35 779 822 869 515
45 622 702 779 541
55 446 583 698 517
65 268 484 634 465
75 141 379 488 358
85 34 44 49 69
90 000
Model No. SIS2GPF2FT120SB
LER = FP - 42.4 IW - 72 BF - 0.88
Comparative yearly lighting energy cost per
1000 lumens = $5.66
Report Number: G2004263
Catalog Number: SIS2GPF2FT120SB
Lamps: FT40 40W BIAX
Luminaire: SIS2'x2' with 2 perforated side
baskets.
Ballast: RCN-2TTP40-SC
Report is based on 3150 Lumens per lamp.
Efficiency: 55.1%
CIE Type-Direct-Indirect
Plane: 0-Deg 90-Deg
Spacing Criteria: 1.3 1.4
Shielding Angles: 90 90
Plane: 0-Deg 90-Deg
Luminous Length: 22.966 23.843
CANDELA DISTRIBUTION
AVERAGE AVERAGE AVERAGE AVERAGE
IN DEG. 0-DEG. 45-DEG. 90-DEG.
45 1267. 1430. 1587.
55 1120. 1464. 1753.
65 914. 1650. 2161.
75 785. 2110. 2717.
85 562. 727. 810.
LUMINANCE DATA IN CANDELA/SQ. METER
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.20
0
RC 80 50 30
RW 70 50 30 50 30 10 50 30 10
01646158575553555351
02585348494643474442
03524641433935413835
04484035383330373329
05443630342926332925
06403227312622292522
07382924282320272320
08352721252118252017
09332419231916231916
10 31 22 18 22 17 14 21 17 14
ZONE LUMENS % LAMP % FIXT
00-030 0813 14.8 24.8
00-040 1328 24.1 40.5
00-060 2387 43.4 72.8
00-090 3279 59.6 100.0
90-180 0000 0.0 000.0
00-180 3279 59.6 100.0
ZONAL LUMEN SUMMARY
P
Perforated
Lamp Shield
F
Single
White
Reflector
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