COOPER LIGHTING - LUMARK®
INDUSTRIAL
533
COOPER LIGHTING
DIMENSIONS
• Easy slide-on die-cast
aluminum mounting box
with tapped opening for
3/4" conduit
• Durable heavy-duty
die-cast aluminum
housing for lasting
performance in the
harshest environments.
Integrally hinged for
ease of maintenance with
optional toolless entry.
Finished in a standard
white polyester powder
paint
• High power factor ballast
with class H insulation.
ECONTM electronic
ballast technology
delivers longer lamp life
and improved lumen
output while maintaining
a constant lamp wattage.
Minimum starting
temperature is -40°C
(-40°F) for HPS and -30°C
(-20°F) for MH
• Mogul-base porcelain
socket
• Acrylic refractor system
mounts directly to
housing and provides full,
even illumination
• Approximate net weight:
45 lbs. (20 kgs.)
DESCRIPTION
The BenchMark XB utilizes a
durable heavy-duty die-cast
aluminum ballast housing
and prismatic acrylic refractor
and drop refractor system for
specification-level
performance. U.L. listed and
CSA certified. Standard damp
location.
The BenchMark XB is perfect
for applications requiring
vertical and horizontal
illumination on multiple
surfaces, including fabrication,
manufacturing, assembly
areas and retail/commercial/
industrial warehousing where
height restrictions must be
considered and durability is
desired.
XB
PRISMATIC
DIRECT-MOUNT
BENCHMARK
175-400W
High Pressure Sodium
Pulse Start Metal Halide
Metal Halide
HEAVY-DUTY DIRECT
MOUNT PRISMATIC
LOW-BAY INDUSTRIAL
LUMINAIRE
NOTES: 1 Not available in 175, 200, 320 or 350W. 2Approved lamp containment barrier required when enclosed rated MP/ML/MH lamps are used. 2005 NEC code
requires that open luminaires must utilize a safety glass bottom (SGB) or drop bottom (DB) accessory or an Open rated socket (OR) and lamp. 3200, 250, 320,
350 & 400W Metal Halide Pulse Start. 277V only, not available in Q or EM option. 4“MD” available 320, 350 or 400W MH Pulse Start. 5Not available with HL or
HC options. 6MD available in 208, 240 or 277V or with “E” option which will operate voltages from 200-277V 50/60 Hz. 7Products also available in non-US
voltages and 50Hz for international markets. Consult factory for availability and ordering information. 8Multi-Tap ballast is 120/208/240/277V wired 277V.
9Triple-Tap ballast is 120/277/347V wired 347V. 10 5-Tap ballast is 120/208/240/277/480V wired 480V. 400W MH only. 11 Add as suffix in the order shown.
12 Specifications and dimensions subject to change without notice.
ORDERING INFORMATION
SAMPLE NUMBER: HPXB-DB25-400-120V
Lamp Type
HP=High
Pressure
Sodium 1
MH=Metal Halide 2
MP=Pulse Start MH (CWA) 2
ML=Pulse Start MH (Linear Reactor) 2, 3
MD=Pulse Start Metal Halide (Electronic) 2, 4, 5, 6
Series
XB=Prismatic
Direct-Mount
Benchmark
Refractor Type
DB=Prismatic Acrylic
Refractor with Drop
Acrylic Refractor
PD=Prismatic Acrylic
Refractor
Refractor
Diameter
22=22"
25=25"
Lamp Wattage
175=175W
200=200W
250=250W
320=320W
350=350W
400=400W
Voltage 7
120V
208V 6
240V 6
277V 6
347V
480V
MT=Multi-Tap 8
TT=Triple-Tap 9
5T=5-Tap 10
E=Electronic 6
Options &
Accessories 11
(See Pages 541-545)
22" [559mm]
25" [635mm]
Maximum Height is
PD22=24 3/4" [629mm]
PD25=25" [635mm]
Drop Bottom Adds
3 1/2" to Overall Height.
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% Lamp Survival
LAMP MORTALITY
2000 4000 6000 100008000 12000 14000 16000 18000 20000 22000 24000 26000 28000 30000
0
90
80
70
60
50
40
30
20
10
0
100
Lamp Life [Hours]
Natural White & Uni-Form Pulse Start on ECON TECHNOLOGY Uni-Form Pulse Start on CWA Probe Start Metal Halide on CWA
TM ® ®
% Lumens
LUMEN MAINTENANCE
2000 4000 6000 100008000 12000 14000 16000 18000 20000
40
90
80
60
70
50
0
90% Mean Lumens Nat-Wt-ECON 86% Mean Lumens-UPS-ECON 75% Mean Lumens-UPS CWA
65% Mean Lumens-Probe Start
100
Lamp Life [Hours]
LAMP MORTALITY AND LUMEN MAINTENANCE COMPARISONS
NOTE: Lamp Mortality and Lumen Maintenance Charts Courtesy of VENTURE®
Lamp
Refractor Wattage
105°C
40°C (175-400W)
40°C (ECON)*
Supply
Wire (Min.)
Ambient
Environment
XB 175-400W
NOTES: * Electronic Pulse Start Metal Halide.
