GUARDSMAN GVS SERIES 1X4
Page 2 of 2 VANDAL RESISTANT, 1'x4' RECESSED FLUORESCENT, STATIC, 1 OR 2 LAMP, T8 OR T12
PHOTOMETRY
MODEL NO. GVS1GFSVK232 |
| LER = FL - 48.3 | IW - 80.0 | BF - 0.95 |
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| Comparative yearly lighting energy cost per 1000 lumens = $5.00 |
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| coefficients of utilization — zonal cavity method |
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| RF |
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| 20 |
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| 20 |
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| 20 |
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| RC |
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| 80 |
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| 50 |
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| 30 |
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| RW | 70 |
| 50 |
| 30 |
| 50 | 30 |
| 10 |
| 50 |
| 30 | 10 | |
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| ratio | 1 | 68 |
| 66 |
| 63 |
| 62 | 60 |
| 58 |
| 59 |
| 58 | 57 |
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| 3 | 58 |
| 52 |
| 47 |
| 49 | 46 |
| 42 |
| 47 |
| 44 | 42 | |
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| 2 | 63 |
| 58 |
| 54 |
| 55 | 52 |
| 49 |
| 53 |
| 51 | 48 |
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| cavity | 4 | 53 |
| 47 |
| 42 |
| 44 | 40 |
| 37 |
| 43 |
| 39 | 36 |
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| 5 | 49 |
| 42 |
| 37 |
| 40 | 36 |
| 32 |
| 39 |
| 35 | 32 | |
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| room | 6 | 46 |
| 38 |
| 33 |
| 36 | 32 |
| 29 |
| 35 |
| 31 | 29 |
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| 8 | 40 |
| 32 |
| 27 |
| 31 | 26 |
| 23 |
| 30 |
| 26 | 23 | |
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| 7 | 43 |
| 35 |
| 30 |
| 33 | 29 |
| 26 |
| 32 |
| 28 | 26 |
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| 9 | 37 |
| 29 |
| 24 |
| 28 | 24 |
| 21 |
| 28 |
| 24 | 21 |
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| 10 | 35 |
| 27 |
| 22 |
| 26 | 22 |
| 19 |
| 26 |
| 22 | 19 |
| visual comfort probability (VCP) average 100 fc; reflectances 80/50/20 |
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| room size |
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| ceiling height |
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| ceiling height |
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| W |
| L |
| 8.5 | 10.0 | 13.0 | 16.0 |
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| 8.5 | 10.0 | 13.0 | 16.0 |
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| 20 |
| 20 |
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| 59 | 63 | 69 | 74 |
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| 59 | 63 | 69 | 73 |
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| 20 |
| 30 |
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| 52 | 56 | 60 | 65 |
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| 51 | 56 | 61 | 65 |
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| 20 |
| 40 |
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| 48 | 51 | 55 | 59 |
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| 47 | 50 | 55 | 59 |
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| 20 |
| 60 |
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| 45 | 48 | 51 | 54 |
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| 43 | 47 | 50 | 54 |
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| 30 |
| 20 |
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| 60 | 64 | 69 | 73 |
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| 60 | 65 | 69 | 73 |
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| 30 |
| 30 |
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| 53 | 56 | 60 | 64 |
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| 52 | 56 | 61 | 64 |
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| 30 |
| 40 |
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| 48 | 51 | 54 | 57 |
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| 47 | 50 | 54 | 58 |
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| 30 |
| 60 |
| lengthwise | 45 | 48 | 49 | 53 |
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| crosswise | 43 | 46 | 49 | 53 |
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| 40 |
| 40 |
| 49 | 52 | 55 | 58 |
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| 48 | 51 | 55 | 58 |
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| 30 |
| 80 |
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| 44 | 46 | 46 | 50 |
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| 41 | 44 | 45 | 49 |
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| 40 |
| 20 |
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| 61 | 66 | 70 | 74 |
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| 62 | 66 | 70 | 73 |
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| 40 |
| 30 |
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| 54 | 58 | 61 | 65 |
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| 53 | 57 | 61 | 65 |
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| 40 |
| 60 |
| luminaries | 45 | 48 | 49 | 52 |
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| luminaries | 43 | 46 | 49 | 52 |
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| 40 |
| 80 |
| 44 | 46 | 46 | 49 |
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| 41 | 44 | 45 | 48 |
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| 40 |
| 100 |
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| 43 | 45 | 44 | 47 |
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| 41 | 42 | 43 | 46 |
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| 60 |
| 30 |
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| 55 | 59 | 62 | 66 |
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| 54 | 58 | 62 | 66 |
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| 60 |
| 40 |
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| 50 | 53 | 55 | 58 |
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| 49 | 52 | 55 | 59 |
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| 60 |
| 60 |
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| 46 | 48 | 49 | 53 |
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| 44 | 47 | 48 | 52 |
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| 60 |
| 80 |
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| 44 | 46 | 46 | 49 |
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| 42 | 44 | 45 | 48 |
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| 60 |
| 100 |
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| 43 | 45 | 44 | 46 |
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| 41 | 42 | 42 | 45 |
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| 100 |
| 40 |
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| 53 | 55 | 57 | 61 |
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| 52 | 55 | 57 | 61 |
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| 100 |
| 60 |
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| 49 | 50 | 51 | 54 |
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| 47 | 49 | 50 | 54 |
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| 100 |
| 80 |
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| 46 | 48 | 47 | 50 |
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| 44 | 46 | 46 | 49 |
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| 100 |
| 100 |
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| 45 | 46 | 45 | 47 |
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| 43 | 44 | 43 | 45 |
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ORDERING INFORMATION
Explanation of Catalog Number. Example: GVS1GFSVK232120SOGLR
GV
GUARDSMAN
VANDAL
RESISTANT
S
STATIC
| 1 |
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| FS |
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| VK |
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| FIXTURE |
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| LENS FRAME: |
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| LAMP |
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| WIDTH |
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| FS= Flat steel |
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| QUANTITY: |
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| frame |
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| 1 or 2 Lamps |
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| CEILING TYPE: |
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| G= Grid |
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| LENS/ |
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| LAMP/ | ||||||||||
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| F=Flanged |
| SHIELDING |
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| FIXTURE LENGTH: | |||||||||||
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| (overlap) |
| TYPE: |
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| 32=T8 | ||||||||||
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| Z spline and | VK=High impact |
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| 34=T12 | ||||||||||
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| plaster frame |
| Prismatic |
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| (Nominal 48") | |||||||||
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| Lens |
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| (standard) |
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VOLTAGE: |
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| OPTIONS: | ||||
120 or 277 |
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| Add appropriate | |||||
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| suffix to catalog | |||
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| no., ie: (GLR) | ||
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| BALLAST TYPE: |
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2 | Lamp Mag. T12 | LE |
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| <20THD <10THD | |||||
2 | Lamp Elec. T8 | SO* |
| HI* | ||||||
LOL T8 Dimming | PS |
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*Instant Start Standard
Other dimming options. Consult factory.
OPTIONS & ACCESSORIES
SCREWDRIVER: For holt head screw. Order Catalog Number LP156737.
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: ACP CSP.
CONTINUOUS ROW INSTALLATION: For F type fixtures,
are required between fixtures. Order Catalog Number: 1FC TRIM (each joint).
PLASTER FRAMES: F type fixtures do not include plaster frames. For individ- ual or continuous mounting, specify PF14 universal frame per fixture. ELECTRICAL/WIRING OPTIONS: Consult factory.
SEISMIC
FUSING: Internal
RADIO INTERFERENCE FILTER: 120 or 277 volt, 50 or 60 Hz. One per fixture
standard. SUFFIX: RF.
DRYWALL KIT: Order Catalog Number: FK91X4. Request Folio
CHICAGO PLENUM: SUFFIX: CP.
SPECIFICATIONS
PERFORMANCE: In an installation of 2 lamp 32W luminaires in a room cavity ratio of 1, with reflectance of 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .66. To prevent glare the VCP shall not be less than 44 either
SPECIFICATIONS (continued)
lengthwise or crosswise (at 100fc level) and the average brightness at 65° shall not exceed 2130 candelas per square meter. To control veiling reflections, luminaire output in the
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
Job Information |
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Lightolier a Genlyte Thomas Company | www.lightolier.com |
Technical Information: (978)
631 Airport Road, Fall River, MA 02720 • (508)
© 2002 Genlyte Thomas Group LLC (Lightolier Division) A0902