GE
ROADWAY LIGHTING
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Lighting Solutions
GUIDE FORM SPECIFICATIONS
POWR/BRACKET ® LUMINAIRE
GENERAL DESCRIPTION
The complete luminaire designated _______ (identify) shall be
a GE POWR/BRACKET® luminaire unit pack, ordering number
_______ (specify PBS or PBP, plus ordering number logic from
catalog) or approved equal, to operate one _______ (specify
[50, 70, 100, 150(55V), 200 or 250] watt high pressure sodium
[HPS] or [175, 250 or 400] watt mercury) lamp from a nominal
_______ (specify 120, 208, 240 or 277) volt, 60 Hertz power
source. The luminaire shall include an integral ballast and
_______ (specify according to product ordering information)
optical assembly including specified lamp, mounting hardware
and external photoelectric control. Labeling shall be in accordance with ANSI standards. Standard construction is IP54.
MECHANICAL CONSTRUCTION
The luminaire shall include a die-cast aluminum top housing
and removable die-cast door with electrocoat gray paint finish,
optical assembly, E39 mogul base socket with superior lamp
gripping and specified lamp, and mounting hardware including corrosion resistant 2-3/8 X 3 inch lag screws and 5/8 X 10
inch lag bolts. The luminaire shall be prewired with two 3-foot
(9-meter) #14 AWG leads.
BALLAST OPERATION
The ballast shall be prewired to the socket and mounted on the
removable door, requiring connection of power supply leads to
wiring cables only. There shall be a plug-in type ignitor mounted on the door for use with HPS lamps.
The luminaire shall contain a standard _______ (specify) type
ballast* in full compliance with lamp-ballast specifications
available to the fixture manufacturer from the lamp manufacturers at the time of fixture manufacture.
The ballast shall reliably start and operate the lamp in ambient
temperatures down to -20°F for mercury or -40°F for HPS.
The luminaire and ballast shall be from the same manufacturer.
OPTICAL ASSEMBLY
SMALL OPTICAL (PBS)
The small optical assembly (175 watt maximum) shall include a
Type 5 _______ (specify open acrylic or enclosed polycarbonate
resin) one-piece prismatic refractor and spun-seal aluminum
reflector with an Alzak
surfaces. It shall be equipped with stainless steel spring toggle
latches for attaching to the luminaire housing.
LARGE OPTICAL (PBL)
The large optical assembly shall be available with Type 5 open
acrylic refractor only.
* REFER TO PRODUCT PAGE FOR BALLAST SELECTIONS. FOR
MORE DEFINITIVE INFORMATION, REFER TO BALLAST SPECIFICATIONS IN TECHNICAL DATA SECTION.
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finish on both the inside and outside
Guide Form Specifications – 2011
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© 2011 GE Lighting Solutions. Information provided is subject to change without notice. All values are design or typical values when measured under laboratory conditions.