HP90

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HP90 High Efficiency Fluorescent
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Quality lighting is less about the quantity of
light and more about the aspects of a lighted
environment that make people feel good about
themselves.
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THE SOLUTION
HP90 offers a variety of integrated technologies
from standard T5 ballast, bi-level ballast,
daylight sensing, occupancy sensing, and
conventional dimming to iGEN systems to create
a space where the illumination is people friendly
and a plus to the ergonomic environment while
saving energy.
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FEATURES

• Translucent linear prismatic lens
• Softly contoured body
• Volumetric lighting
• High efficiency

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FEATURES
Modular size Available in 2x4, 2x2 and 1x4
models that can be mounted in continuous rows.
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FEATURES
Efficiency 2' x 4' two lamp T5 28 watt 90.4 2' x
4' one lamp T5HO 81.0 2' x 2' two lamp T5HO
76.5 2' x 2' one lamp TT5 40 watt 72.9 1' x 4'
two lamp T5 28 watt 88.9 1' x 4' one lamp T5 28
watt 84.2 Energy Can provide 56 maintained
foot-candles with a uniformity ratio of 1.51 at
only .68 watts per square foot. Saves 48 more
energy than the LEED requirement.
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FEATURES
Tension Screws Secure ends to body with
compression fit.
Lens Linear prismatic translucent DR Acrylic
encloses lamp compartment.
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FEATURES
Ballast Accessible from room side without
removing entire reflector.
Lens Lens encloses lamp compartment.
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FEATURES
Exposed T Grid Ceiling
Exposed Slot-T Ceiling
Ceiling Types Same fixture fits flush with the
ceiling face in both standard 15/16" face T and
Slot Grid.
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FEATURES
Access Plate
Built-In Earthquake Clips installed on T-Bar
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FEATURES
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COMPARE
HP90 Evenly Illuminates the entire opening.
Parabolic Darker than the surrounding tiles.
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COMPARE
HP90 Evenly Illuminates the entire opening.
Lens Volumetric Lighting Products Bright and dark
areas, busy in appearance.
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Before (with Parabolic Troffers)
The Problem The sharp cut-off that provides
controlled lighting also creates scalloping on
the walls and darkness above a certain height.
This creates a cave effect and gives the
occupants a feeling of enclosure. The darkness on
the walls also creates a sharp contrast between
the self luminous screen of a computer or printed
material which require higher illumination
levels. This sharp variation in contrast
contributes to eye fatigue in the work place.
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After (with HP90)
The Solution Because of the higher efficiency and
the broad distribution of the HP90 you can use
fewer fixtures in some applications and get equal
footcandle levels with better uniformity. As a
typical example note the results of reducing the
fixtures from 18 to 15 by replacing the center 4
fixtures (  ) with one at the center of the room
(  ).
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TYPICAL LAYOUTS
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TYPICAL LAYOUTS
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TYPICAL LAYOUTS
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TYPICAL LAYOUTS
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LEED Leadership in Energy and Environmental
Design LEED is a program by the US Green
Buildings Council to lower energy consumption in
new or existing buildings and promote
environmental responsibility in building design.
(LEED based tax deductions are available in many
regions.) LEED credits for lighting are based on
a percentage of energy saved below the level
established by ASHRAE/IES Standard 90.1 Currently
1.3 watts per square foot. LEED credits are
given for energy reduction for the entire
project. Lighting accounts for about 50 of the
energy in buildings constructed prior to 1986 and
30 in newer buildings.
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LEED Certification Goals Levels of
accomplishment have been established by a point
system giving numerical credits for various
achievements in the building design. LEED
Certified 26-32 points LEED Silver 33-38
points LEED Gold 39-51 points LEED Platinum 52-69
points
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Lightolier Options and Accessories to achieve
even greater energy savings and higher efficiency.
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Motion Sensor
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Light Sensor
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Wireless Luminaire Control
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iGEN Smart Vision (DALI) for HP90 with the ULM
Module
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The ULM Module
The Universal Light and Motion (ULM) Module
sensor integrates with recessed lighting fixtures.
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The ULM Module
The ULM Module clamps to the ceiling T bar and
then the fixture is dropped in place. The same
ULM Module will fit either standard or slot grid
ceilings. Plug-in quick connectors are used for
electrical connection of module to fixture.
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The ULM Module
Housing encloses electrical connections line or
low voltage. Tile is notched and dropped in place.
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The ULM Module
The Universal Light and Motion (ULM) Module
sensor integrates with recessed lighting fixtures.
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• Recap Features
• Direct/indirect recessed
• Contoured body with integrated Lens
• Evenly illuminated body
• Translucent Linear prismatic DR acrylic lens
• Lens encloses lamp compartment
• 90.4 eff 2x4 2 T5 28 watt
• 5 Deep Body
• Same fixture fits std or slot grid ceilings
• Fits flush to face of slot grid ceiling

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• Recap Features
• Tension screws secure ends to reflectors
• Ballast accessible thru lamp compartment
• Built-in earth quake clips
• Twin KO access plate
• Ballast quick disconnect (UL/CSA)
• 56 maintained FC _at_ .68 w/sq ft
• Matching 2x2 1x4

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HP90 High Efficiency Fluorescent