RECESSED |
NEO-RAY™ |
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FENESTRA
274
272
174
D I R E C T- I N D I R E C T
•Broad ambient light distribution with high efficiencies enable reduction of fixture quantities and overall load
•Narrow 4” wide center diffuser increases efficiency and reduces the visual mass of the fixture.
•Optimized for T5 lamping low glare direct-indirect illumination is ideal for offices
•Housings designed for meticulous fit with all ceiling types
•Tannenbaum reflector option lends high tech appearance through exquisite application of refined material.
•Air return option refines the interior by reduction of ceiling clutter
750 COOPER LIGHTING
5"
[127mm]
24" [610mm]
272/274
5"
[127mm]
12" [305mm]
174
Construction
20-gauge steel housing. (1’x4’, 2’x2’ or 2’x4’)
Shielding
Precision formed perforated metal panels backed by a white acrylic diffuser.
Electrical
120, 277, 347 or Universal Voltage electronic ballast.
Fixtures and electrical components certified to UL and CUL standards.
Finish
Durable, low gloss, white, powder coated acrylic finish.
Mounting
Specify: ETG for exposed T-grid, STG for Bolt Slot
Grid or SR for Sheetrock.
ORDERING INFORMATION:
Sample number: 274R-1BX40W-ETG-1EB-SI-EM
Series |
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174=1’x4’ |
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272=2’x2’ |
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274=2’x4’ |
Options 2 |
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A=Air Return |
T=Tannenbaum Reflector |
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C=Chicago Plenum |
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Mounting |
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R=Recessed |
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Number of Lamps (in cross section) (not included) |
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1=1 Lamp |
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2=2 Lamps |
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Lamp Type |
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T8 |
T5 |
T5HO |
BX40W |
BX50W |
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(2x2 and |
(2x2 and |
Ceiling Type |
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2x4 only) |
2x4 only) |
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ETG=Exposed T-Grid |
STG=Slot T-Grid |
SR=Sheet Rock |
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Voltage 1 |
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1=120V |
2=277V |
3=347V |
U=Universal |
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Ballast |
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EB=Electronic Ballast (Standard) |
DB=Dimming Ballast |
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Switching |
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SI=Single Switching |
DU=Dual Switching |
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Emergency
EM=Emergency Pack (Consult Factory)
1 Due to various constraints, some options may not be combined with others. 2 Can be left blank or more than one option may be available, consult factory.
Tannenbaum Reflector
S T A N D A R D L U M I N A I R E P L A N – V I E W – V I E W
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24" x 24" |
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24" x 48" |
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12" x 48" |
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(610mm x 610mm) |
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(610mm x 1219mm) |
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(305mm x 1219mm) |
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(1 or 2 Lamps) |
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(1 or 2 Lamps) |
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(1 or 2 Lamps) |
272 |
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274 |
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174 |
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M O U N T I N G I N F O R M AT I O N
ETG |
STG |
SR |
EXPOSED TEE GRID |
SLOT TEE GRID |
SHEET ROCK |
NOTES: For complete product data, refer to the Neo-Ray Specification Binder. Specifications and dimensions subject to change without notice. Products may be modified for use in international markets. Please contact your Cooper Lighting Sales Representative for availability and ordering information.
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