Lightolier SILVERESCENT EXS2GFSVA2U4BX User manual

SILVERESCENT EXS2GFSVA2U4BX
Page 1 of 2 2’ x 2’ RECESSED FLUORESCENT STATIC LENS TROFFER WITH SPECULAR REFLECTORS
2 LAMP, RAPID START
Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Volts/Ballast:
Lightolier a Genlyte Thomas Company www.lightolier.com
Technical Information: [phone] • Fax [phone]
631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2002 Genlyte Thomas Group LLC (Lightolier Division)
A0902 Section 1A/Folio F60-10
Features
• 95% reflective silver laminate specular reflector protected with
strippable film.
• 78.9% efficient.
• Built-in earthquake clips (patent pending).
• One-piece housing is embossed, l-beam construction for added
strength.
• End cap has single form configuration and formed edges for easy
Iamping and safety.
• Turned-up edges for safe handling.
• Lens frame overlaps end cap for positive light stop.
• Reversible slim-line lens frames with 1000 square inch lens area.
• Mitered appearance lens frames.
• Cam-action latches.
• Snap-in wireway cover.
• UL-Listed twin knockout access plate.
• Metal gauge/construction to meet NYC Code requirements is
available.

OPTIONS/ACCESSORIES
SPECIAL LENSES: Substitute VB for .125” nominal pattern 12 with 7.8 oz aver-
age weight per square foot. Substitute VI for .125” nominal pattern 12 with
6.8 oz average weight per square foot.
ACCESS PLATES: 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 ACP2.
CONTINUOUS ROW INSTALLATION: For F type fixtures, half-width flanges
are required between fixtures. Order Catalog Number 2FC trim (each joint).
PLASTER FRAMES: F type fixtures do not include plaster frames. For individual
or continuous mounting, specify PF24 universal frame per fixture.
ELECTRICAL WIRING OPTIONS: Consult factory.
FUSING:. Internal fast-blow fusing SUFFIX: GLR
Internal slow-blow fusing SUFFIX: GMF
RADIO INTERFERENCE FILTER: 120 or 277volt, 50 or 60 Hz One per fixture
standard SUFFIX: RF.
SPECIFICATIONS
PERFORMANCE: In an installation of 2 lamp 40W Iuminaires in a room cavity
ratio of 1, with reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not
be less than .84. To reduce glare, the VCP shall not be less than 40 either
lengthwise or crosswise (at 100fc level) and the average brightness at 65° shall
not exceed 920 footlamberts, To control veiling reflections, Iuminaire output In
the 30°-90° zone shall be not less than 67.5%.
SPECIFICATIONS (CONTINUED)
MATERIALS: Chassis parts are die-formed code gauge cold rolled steel.
Housing is embossed for rigidity wlfh all edges turned-up for safe handllng. Lens
frames — (FS) flush full-size steel frame, (RA) splay regressed full-size aluml-
num frame
FINISH: Chassis white baked acrylic enamel. Phosphate undercoating.
REFLECTOR: Silver metalized film with 95% reflectivity (94% mlnlmum),
Iaminated to steel by a thermoset cross Iinked adhesive that eliminates delam-
mation. Surface is protected during handling by a strippable plastlc film
LENS: Extruded virgin acrylic, 3/16“ square based female cones, running 45° to
the panel edge, .095” nominal thickness (similar to pattern 12)
ELECTRICAL: Rapid start HPF, BX (Biax Type) thermally protected class “P” bal-
last C.B.M. certified by E.T.L If K.O. is within 3“ of ballast, use wire suitable for
at least 90°.
LABELS: I.B.E.W. Listed by Underwriters Laboratories.
SILVERESCENT EXS2GFSVA2U4BX
Page 2 of 2 2’ x 2’ RECESSED FLUORESCENT STATIC LENS TROFFER WITH SPECULAR REFLECTORS
2 LAMP, RAPID START
Lightolier a Genlyte Thomas Company www.lightolier.com
Technical Information: [phone] • Fax [phone]
631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2002 Genlyte Thomas Group LLC (Lightolier Division)
A0902 Section 1A/Folio F60-10
Job Information Type:
NOTE To meet NYC Code requirements, prefix catalog number with (NY). For NYC, some construction features do not apply