UC 1x4 ft.
Low Profile Center Basket T5/T8
FEATURES & SPECIFICATIONS
INTENDED USE
Low profile dedicated to T5 or T8 lamping is ideal for shallow plenum
spaces. Specification grade, direct / indirect center diffuser luminaire
provides smooth and uniform ambient lighting for all commercial and
industrial buildings with recessed configurations. Reflected light from
matte surfaces provide a softened “sky light” appearance to the modern
office environment. Choice of perforated basket or linear ribbed lens.
SIZE W x L x H in inches
11.7”W x 47.8”L x 3.25”D
LAMP
1 or 2 lamp postions
MATERIALS & FEATURES
MOUNTING
Housing is die-formed and embossed code 22 gauge steel. Luminaire
body finish is high reflectance baked white enamel, with matte white
re-flectors. Wiring knockouts are provided on the back of housing.
Center diffuser snaps into place; no tools are required for removal.
One diffuser is perforated to maintain even brightness, and provided
with an internal, acrylic overlay to obscure lamps. Second diffuser is
ribbed acrylic lens provides increased light output.
Recessed inverted T-Bar ceilings. Grid mount.
LISTING
Fixture and Ballast: UL Listed.
Ballast: Thermally protected, class P, HPF,
Non PCB.
TYPICAL OPTIONS AND ACCESSORIES
• Direct / indirect mimics “sky light” appearance
• Matte white reflective surfaces for soft, uniform light distribution
• Recessed perforated center diffuser with acrylic overlay.
Emergency ballasts, whips, and lenses. See op-tions
page at the end of the T02Grid section, or contact
factory for more details.
POST PAINTED
ORDERING INFORMATION
PF
UC
Example: UCPF22812MV
Lamp Positions
Series
UC
Low Profile
Center Basket
28
2
1 or2
Included
12
MV
Options [1]
Lamp Type [1]
28
54
32
WP
WP10
EM
EM14
26 in. T5
46 in. T5HO
48 in. T8
Basket Style
1x4 Size Code
PF Perforated
LR Linear Ribbed
(req’d on all item numbers)
12
The 12 size code must
appear on all 1x4 items
Notes:
[1] See end of T02Grid for many additional lamps, ballasts, finishes, and options.
[2] HiLume and multivolt dimming ballasts available for T8 lamps only.
[3] Dimming ballasts available for T8 & T5HO lamps only.
6ft whip, 3/18ga
6ft whip, 4/18ga
Emergency ballast
Emergency ballast, 1400 Lumens
EM14 ballast required for T5, TT5 & T5HO
Lamps
Ballast & Voltage [1]
E120
E277
MV
H120 (2)
H3277 (2)
HMV (2)
G120 (3)
G277 (3)
GMV (3)
X1
X2
Electronic, 120V
Electronic, 277V
Electronic, Multivolt (120-277)
Electronic, 120V Hi-Lume
Electronic 277V Hi-Lume
Electronic, Multivolt Hi-Lume
Line Dimming, 120V
Line Dimming 277 Volt
Line or 0-10V dimming, Multivolt
Wired for Single Ended LED T8 Tubes
Wired for Double Ended LED T8 Tubes
Catalog Number:
Notes:
UC 1x4 ft.
Low Profile Center Basket T5/T8
DIMENSIONS
All dimensions are inches. Specifications subject to change without notice.
3.25 in.
47.67 in.
11.7 in.
Access Plate
on Center
Glare Evaluation According to UGR (S=1.0H)
Catalog Number:
Notes:
1/2” Nom. EKO