EnviroPro LED
™
1 Kenall Lighting EnviroPro™ LED
Low Bay and High Bay Luminaires
Industrial
IND
www. kenall.com
P: 800-4-Kenall
Email: info@kenall.com
1020 Lakeside Drive Gurnee, Illinois 60031
The Kenall product shown on this page is designed and manufactured in the USA with components purchased from US suppliers, and meets the Buy
American requirements under the ARRA. Kenall has not determined the origin of its domestically purchased components or the subcomponents thereof.
2 Kenall Lighting EnviroPro™ LED
EnviroPro High Vertical, Low Glare LED Technology
™
Traditional Low Bay and High Bay luminaires are mainstays of
the commercial lighting industry. Revered for their simplicity
and timeless styling and restricted only by the limitations of
traditional lamp technologies, their use has spread to a wide
variety of applications.
When initially introduced, HID lamp sources boasted
significantly longer lamp life and higher lumen packages
than could be achieved with traditional incandescent lamps.
As technology advanced, the industry turned to the use of
compact fluorescent lamps (CFLs), which required the use
of 4, 6 or even 8 lamps per luminaire. This solution, while
providing certain benefits, often underperformed and
required high maintenance.
Kenall has applied its expertise in state-of-the-art LED
technology to overcome these limitations, while maintaining
the classic styling of Low and High Bay luminaires. These
intelligently redefined fixtures offer a prismatic lens or spun
aluminum reflector, delivered lumen packages equivalent to
HID lamp sources, extremely long lamp life, highly desirable
uplighting, enhanced color rendering, instant re-strike, impact
resistance, compatibility with dimming and control systems,
and significant cost and energy savings.
With redefined capabilities and enduring performance, Kenall’s
new EnviroPro Low Bay and High Bay Series is the logical
continuation of an industry classic.
Multi-Function Rooms
Big-Box Retail Spaces
Dimmable LED engines are control-friendly, enabling light level adjustability while
maximizing energy-savings via SmartSenseTM occupancy controls.
www. kenall.com
P: 800-4-Kenall
Brightly lit interiors convey a clean, friendly environment. Efficient LED sources also
save on cost and energy consumption and minimize maintenance costs. High CRI
LED options compliment attractive product packaging, thereby enhancing sales.
Email: info@kenall.com
1020 Lakeside Drive Gurnee, Illinois 60031
The Kenall product shown on this page is designed and manufactured in the USA with components purchased from US suppliers, and meets the Buy
American requirements under the ARRA. Kenall has not determined the origin of its domestically purchased components or the subcomponents thereof.
3 Kenall Lighting EnviroPro™ LED
Gymnasiums
Translucent polycarbonate reflectors offer significant vertical & horizontal illumination, providing optimal visibility and minimal glare. Additionally, robust solid-state
components resist even the most forceful impact.
Freezers
Food Processing
LED performance improves under cold and freezing temperatures. Kenall’s ingress
protected prismatic highbay lenses prevent the intrusion of moisture making them
ideal for freezer applications.
Convention Centers
Completely sealed, EnviroPro is IP64 rated and NSF2 listed for cleanability.
The acrylic lenses deliver high vertical illumination and uplighting to counteract
the strobe effect of spinning blades & moving machinery.
Natatoriums
High ceilings in convention centers require the 22” reflector, providing appropriate
vertical and horizontal illuminances to reduce the cavernous feel of the space.
Additionally, the 80 CRI LED option provides excellent color rendering of displays
and signage so important to a successful trade show.
www. kenall.com
P: 800-4-Kenall
EnviroPro's fully sealed, non-ferrous construction resists corrosion. The sealed
prismatic lens provides desirable uplighting to minimize glare for swimmers and
observers, and reduces contrasts providing uniformly illuminated surfaces.
Email: info@kenall.com
1020 Lakeside Drive Gurnee, Illinois 60031
The Kenall product shown on this page is designed and manufactured in the USA with components purchased from US suppliers, and meets the Buy
American requirements under the ARRA. Kenall has not determined the origin of its domestically purchased components or the subcomponents thereof.
4 Kenall Lighting EnviroPro™ LED
EnviroPro Product Features
™
Kenall's EnviroPro Low Bay and High Bay luminaires combine exceptionally durable construction and high performance optics.
Features include a prismatic acrylic lens and faceted reflector for optimal light distribution and maximum photometric performance.
The series is available in three sizes to accommodate various ceiling heights, and offers tool-less access for ease of relamping and maintenance.
Features
12"
16"
22"
• Available in 12", 16" and 22" diameters
• Choice of reflector: clear prismatic acrylic/polycarbonate, spun aluminum, or pearlescent prismatic acrylic
• Available in a wide variety of lamp wattages and technologies
• High power LED option available in 16"and 22"
(consult factory); direct replacement to 175W MH in 16"
and 250W MH in 22"
• ETL/CETL Wet Location listed (enclosed model)
• ETL Classified IP65 per IEC 60598 (enclosed model)
• Achieves NSF2 Splash/Non-Food Zone listing (enclosed model)
C
IP65
Type (E) only
Heat Sink
Kenall’s proprietary heat sink
technology employs a series
of fins within the die-cast
housing to dissipate heat
and maximize LED life.
Reflector
Choice of reflector including
spun aluminum, prismatic
clear acrylic, polycarbonate,
or pearlescent acrylic.
Lens Options
Choice of open bottom
reflector or continuously
sealed lens to facilitate
hosedown and protect
against contaminant entry.
Mounting Style
Choice of rigid pendant
or loop hanger with
quick disconnect and
standard safety chain
mounting locations.
Tool-less Access
Torsion spring provides quick
lens removal for ease of
relamping and maintenance.
LED vs. Metal Halide
LED vs. Compact Fluorescent
Metal Halide quickly became a favorite for warehouses and other
high-ceiling applications offering up to 20 times the lamp life and
four times the efficiency over traditional incandescent sources.
However, the shortcomings of Metal Halide technology include
extended warm-up times, lengthy restrike delays, emission
of UV radiation, poor dimming capabilities, and the rare
non-passive failure.
Initial attempts to compensate for the shortcomings of Metal Halide
were accomplished by using Compact Fluorescent lamps (CFLs).
While CFLs shortened the warm-up time and eliminated the restrike
issues associated with Metal Halide lamps, they introduced their
own set of issues. Compact Fluorescent lamps suffer reduced output
in higher temperatures causing premature lamp failure and contain
toxic mercury, requiring regulated disposal procedures. Perhaps the
most significant issue with Compact Fluorescent high bays, however,
is the rated lamp life of 10,000 hours and up to 8 lamps per
luminaire, making installation and relamping labor intensive
and expensive even in the best circumstances.
In comparison, LED engines generate more lumens per watt than
Metal Halide, with LED lamp life currently ranging from three to
seven times longer than Metal Halide. In addition, LED sources are
perfectly suited for dimming and occupancy controls, offering an
instant response once initially powered and upon restrike.
LED is the optimal source for use in
high bay and low bay applications
where lighting controls, energy
efficiency, reduced maintenance,
aesthetics and uniformity are
considerations.
www.
www.
kenall.com
kenall.com
P: 800-4-Kenall
P: 800-4-Kenall
Kenall EnviroPro High Bays utilize LED sources with extended lamp
life of at least 60,000 hours—with some engines operating up to
15 times longer than Compact Fluorescents—virtually eliminating
the maintenance issue. In addition, some LED engines can produce
more lumens per watt and incur less light loss within the luminaire
even at 40˚C elevated ambient temperatures frequently found in
warehouse applications.
Email:
Email:
info@kenall.com
info@kenall.com
1020
1020
Lakeside
Lakeside
Drive
Drive
Gurnee,
Gurnee,
Illinois
Illinois
60031
60031
TheThe
Kenall
Kenall
product
product
shown
shown
on on
thisthis
page
page
is designed
is designed
andand
manufactured
manufactured
in the
in the
USAUSA
with
with
components
components
purchased
purchased
from
from
US US
suppliers,
suppliers,
andand
meets
meets
thethe
BuyBuy
American
American
requirements
requirements
under
under
thethe
ARRA.
ARRA.
Kenall
Kenall
hashas
notnot
determined
determined
thethe
origin
origin
of its
of domestically
its domestically
purchased
purchased
components
components
or the
or the
subcomponents
subcomponents
thereof.
thereof.
5 Kenall Lighting EnviroPro™ LED
5
EnviroPro Performance
™
Kenall's new EnviroPro employs LED technology and a prismatic lens in lumen packages high enough to overcome the shortcomings
of traditional lamp sources. This in addition to significantly longer lamp life, better color rendering, instant restrike, excellent dimming
capabilities, and enhanced energy savings via the use of controls make the choice clear, and the choice is EnviroPro!
Lamp Options
12"
16"
22"
26W LED*
100W LED*
26W PLT
108W LED*
2-26 W PLT
160W LED*
32W PLT
216W LED*
2-32W PLT
3-42W PLT
42W PLT
85W Induction
55W Induction
150W PS MH Magnetic
50W PS MH Magnetic
175W PS MH Magnetic
50W PS MH Electronic
250W PS MH Magnetic
70W PS MH Magnetic
70W PS MH Electronic 100W LED*
160W LED*
216W LED*
6-32W PLT
6-42W PLT
165W Induction
320W PS MH Magnetic
350W PS MH Magnetic
400W PS MH Magnetic
* LED lamp source enhances energy efficiency and extends lamp life. Available in 4000K,
5000K and 5700K; CRI of 70 with option of 80+ CRI.
Performance Table
Description
TotalImput
Wattage Current
12" Reflector
Initial Lumens
L/W
16" Reflector
Initial Lumens
L/W
22" Reflector
Initial Lumens
L /W
26W 5700K LED
28
350mA
2,091
75
--
--
--
108W 5700K LED
111
700mA
--
--
8,803
81
--
---
100W 5700K LED 106
350mA
--
--
10,076
97
10,267
97
160W 5700K LED
167
700mA
--
--
12,901
79
13,246
79
216W 5700K LED
220
700mA
--
--
16,787
78
17,113
78
For 5000K LED multiply lumens by .935 multiplier
For 4000K LED multiply lumens by .878 multiplier
Layout Design Example
Ceiling
Walls
Maint.
Horizontal
Avg.
Max/
Min
Avg.
Avg.
Max/
Min
LLD Only
0.85
19.4
2.0
9.1
11.9
2.1
LLF Calc
0.46
10.5
2.1
4.9
6.5
2.1
LLD Only
0.72
18.6
2.3
6.9
9.5
2.4
LLF Calc
0.37
9.5
2.3
3.6
4.9
2.3
LLD Only
0.85
25.1
2.0
11.9
15.5
1.8
LLF Calc
0.46
13.6
2.0
6.4
8.4
1.8
LLD Only
0.72
27.2
2.3
10.1
13.9
2.4
LLF Calc
0.37
14.0
2.3
5.2
7.2
2.4
LLD Only
0.80
24.6
2.1
5.9
13.1
4.8
LLF Calc
0.41
13.5
2.1
3.0
6.7
4.7
Total
Wattage
Kenall EnviroPro (22")
160L40K
167
vs.
Sample
Calculation Area
Brand X Prismatic high bay
175W MH
213
Kenall EnviroPro (22")
216L40K
220
vs.
250W MH
297
(8) 42W CFL
319
Brand X Prismatic high bay
Dimensions: 80'×120' with 25' ceilings
and luminaires mounted 20' above floor.
Reflectances used 80% ceiling, 50% walls
and 20% floor Luminaires are spaced on
20'×20' centers
www.
kenall.com
www.
kenall.com
P: 800-4-Kenall
P: 800-4-Kenall
IES Light Loss Factor (LLF) Calculations
LED LLD=.70, LDD=.85, LBO=.98, RSDD=.90, LATF=.88, EOF=1.0, LPF=1.0, BF=1.0
MH LLD=.83, LDD=.85, LBO=.80, RSDD=.90, LATF=.95, EOF=.90, LPF=1.0, BF=.85
CFL LLD=.85, LDD=.85, LBO=.73, RSDD=.90, LATF=.88, EOF=1.0, LPF=1.0, BF=1.0
Email:
info@kenall.com
Email:
info@kenall.com
1020
Lakeside
Drive
Gurnee,
Illinois
60031
1020
Lakeside
Drive
Gurnee,
Illinois
60031
TheThe
Kenall
product
shown
on on
thisthis
page
is designed
andand
manufactured
in the
USA
with
components
purchased
from
US US
suppliers,
andand
meets
thethe
BuyBuy
Kenall
product
shown
page
is designed
manufactured
in the
USA
with
components
purchased
from
suppliers,
meets
American
requirements
under
thethe
ARRA.
Kenall
hashas
notnot
determined
thethe
origin
of its
domestically
purchased
components
or the
subcomponents
thereof.
American
requirements
under
ARRA.
Kenall
determined
origin
of its
domestically
purchased
components
or the
subcomponents
thereof.
6 Kenall Lighting EnviroPro™ LED
EnviroPro Cutting Edge Thermal Management
™
Kenall's patent pending heat pipe technology—essential to cooling the LED components and maximizing LED life—utilizes an innovative
marine-grade die-cast aluminum fluted dome to cool the components via conductive and convective methods. This intelligent design
keeps component temperatures cool enough to increase light output and extend lamp life significantly, even at elevated ambient
temperatures of 40° C (104° F).
Thermal Analysis
Wall Heat Flux (W/m2)
700
590
523
460
360
295
229
131
65
0
Convection Heat Transfer
Heat is drawn away from the luminaire via
convection heat transfer, as shown by the
plume above the luminaire.
Heat Flux Map
A graphical illustration of the EnviroPro's ability to disperse heat, represented by Watts per Square Meter,
as depicted by the orange glow along the edge of the fluted dome.
LED
Lamp Life
160,000
LED Life 25° C
LED Life 40° C
140,000
Hours
120,000
100,000
80,000
60,000
40,000
20,000
0
100L
108L
160L
216L
(3000K, 4000K, 5000K)
(3000K, 4000K, 5000K)
(3000K, 4000K, 5000K)
(3000K, 4000K, 5000K)
This graph shows an extended LED lifetime of 150,000 hrs even in an elevated ambient temperature of 40° C (104° F).
www. kenall.com
P: 800-4-Kenall
Email: info@kenall.com
1020 Lakeside Drive Gurnee, Illinois 60031
The Kenall product shown on this page is designed and manufactured in the USA with components purchased from US suppliers, and meets the Buy
American requirements under the ARRA. Kenall has not determined the origin of its domestically purchased components or the subcomponents thereof.
7 Kenall Lighting EnviroPro™ LED
EnviroPro Cost of Ownership
™
Kenall's EnviroPro is ideal where energy efficiency, long lamp life, vertical illuminance, uplighting, aesthetics, uniformity and reduced
maintenance costs are significant considerations.
Below is a chart showing the total cost of ownership for all three source types, LED, MH and CFL. As you can see, initially LED tends to be
more expensive, but due to its lower energy consumption and minimal maintenance, quickly becomes the least expensive. If you add
lighting controls to the system, the total cost of ownership is reduced even further.
Lifetime Cost
Total Lifetime Cost of Ownership per Luminaire
9 Month Payback
vs. CFL
Less than 5 Year Payback
vs. MH
0 612182430364248546066
72
Months
Metal Halide (MH)
Compact Fluorescent (CFL)
LED
• $304 saving per luminaire over MH at 100,000 hours
• $1,631 saving per luminaire over CFL at 100,000 hours
The products used for this analysis were the Kenall EPLB using the
108W LED sealed Low Bay against a 175W MH unsealed prismatic
high bay and a (4) 42W CFL prismatic high bay.
The graph shows the total cost of operation including initial
luminaire cost, energy consumption, replacement lamp costs and
labor costs averaged over a 100,000 hour period. The electrical rate
used is $0.12/kWh with 24/7 operation, and a flat $80 labor cost
per lamp change. Lamp costs are calculated at $6/ea. for CFL, $20/
ea. for MH, and $300 for the LED Engine. In order to minimize the
maintenance costs for the CFL, it is assumed that the CFL lamps
would only be replaced once half of the lamps in the unit had
reached their end of life.
www. kenall.com
P: 800-4-Kenall
The payback period for LED technology is becoming shorter and
shorter, frequently approaching two years. The EnviroPro highoutput LED Low Bay and High Bay luminaires achieve a 17 month
payback versus Metal Halide equivalents, and an incredible seven
month payback versus new Compact Fluorescent Low Bay and High
Bay installations. Combined with SmartSense controls (next page)
energy savings are even more dramatic.
Email: info@kenall.com
1020 Lakeside Drive Gurnee, Illinois 60031
The Kenall product shown on this page is designed and manufactured in the USA with components purchased from US suppliers, and meets the Buy
American requirements under the ARRA. Kenall has not determined the origin of its domestically purchased components or the subcomponents thereof.
8 Kenall Lighting EnviroPro™ LED
EnviroPro & SmartSense Control System
™
™
Kenall has designed a dual-technology control system specifically for High Bay applications that employs passive infrared and ultrasonic
sensors to virtually eliminate false-on and false-off scenarios. The SmartSenseTM control system is based on the premise that light levels may
drop to the minimum IES recommended safety levels during periods of non-occupancy, but during periods of occupancy the system will
immediately increase to full light levels.
Sensors
Control Module
SmartSense uses passive infrared and
ultrasonic sensors to react to motion,
sound and daylighting
Passive Infrared
Control modules manage input from up to
six sensors and controls up to 40 luminaires
or can be linked with additional modules to
control countless more
EnviroPro Luminaire
EnviroPro’s LED source is ideal for use
with SmartSense controls maximizing
energy savings during periods of
intermittent use
Ultrasonic
Combining Infrared & Ultrasonic Technologies
One of the biggest concerns with any control system aside from
saving energy, is to eliminate false-on and false-off conditions.
These occur when the lights are either fully powered while the
space is empty, or worse; when the lights go off while occupants
are still in the area.
At Kenall we use a dual technology system where the passive infrared
sensors located at the entrances to the space detect an entry, but the
system will only turn off once the ultrasonic sensor detects no sounds
or movement within the zone. This eliminates the possibility of the
lights moving to full brightness due to loud noises outside the room,
or the lights dimming down even if the occupants are sitting still for
extended periods.
Infrared Sensors
Located at each point of entry into the space, passive infrared sensors
are dual function devices with the ability to detect and adjust to
occupancy and daylighting. The infrared sensor range is 50 feet in
diameter from an eight foot mounting height (other detection patterns available).
Ultrasonic Sensor
Centrally located within the area, the Ultrasonic Sensor detects
sound energy in the room and prevents the system from switching
to unoccupied mode even if the occupants are motionless.
Control Module
The control module receives input from up to six sensors using either
infrared or ultrasonic technology and can control a zone up to 40
luminaires. If larger zones are required, then the control modules
can be linked with up to four control modules in a single housing. At
least one control module is required for each lighting/daylighting zone.
Daylight Zone
Daylight zones will override electric lighting levels when ambient
daylight exists. System will automatically adjust to lower light levels
via continuous dimming until luminaires are completely turned-off,
and will remain in standby mode until natural light levels decrease to
the point where electric light contributions are once again required.
Individual control modules are required for each daylight zone.
Luminaires
Kenall's EnviroPro luminaires respond immediately to control input
from the SmartSense control module. Once input is received, the
luminaire imperceptively dims—with smooth full-range dimming—to
its non-occupied state, with the ability to instantly return to full power
as occupancy is once again detected.
www. kenall.com
P: 800-4-Kenall
Email: info@kenall.com
1020 Lakeside Drive Gurnee, Illinois 60031
The Kenall product shown on this page is designed and manufactured in the USA with components purchased from US suppliers, and meets the Buy
American requirements under the ARRA. Kenall has not determined the origin of its domestically purchased components or the subcomponents thereof.
9 Kenall Lighting EnviroPro™ LED
EnviroPro & SmartSense Operation
™
System Analysis and Operational Benefits
The Kenall SmartSense control system provides powerful automated
lighting control without the expense of traditional control systems.
Luminaires remain in low-level standby providing safe levels of
illumination until occupants enter the room, which can be adjusted
from 100% to as low as 20% output for safe light levels during
non-occupied periods.
Once passive infrared sensors detect occupancy, they immediately
signal the luminaires to move to full brightness. After this initial
detection, ultrasonic sensors begin to detect the sound level of the
occupants, thereby keeping the light levels at full brightness.
Interconnection
Once a sensor no longer detects motion, it begins a countdown
timer which is set at each sensor location and ranges from 30
seconds to 30 minutes. Once all sensors on a control module
complete their countdown, the luminaires in that zone slowly and
gradually dim to low-level standby which is virtually imperceptible to
the human eye.
Sub-zones can be developed to isolate luminaires where daylight
contributions are present, and the system will continuously dim
these luminaires to maintain desired light levels. All system controls
can be positioned at any physical location in order to facilitate the
easiest wiring layout in the facility.
Sensor Ports
Dimming Control
L70 Indicator Light
L70 Indicator Light
Sensor Ports
24-Hr. Self-Commissioning Button
Interconnection
Interconnect multiple control modules to expand the
number of luminaires in a zone. Each control module
can operate 40 luminaires.
Sensor Ports
Accepts six occupancy sensors-four passive infrared
and two ultrasonic. Each bay has a green LED
indicating power to the sensor and a red LED
indicating occupancy.
Dimming Control
Control capable of dimming the luminaire down
to 80% (20% light output)
L70 Indicator Light
The control system features an “End of Life”
indicator that turns red when the TekDek
luminaires reach L70, which is 70% of the
initial lumen output.
24-Hr. Self-Commissioning Button
Automatically commissions with the touch of a
button. The control module measures the light levels
during a 24-hour cycle and eliminates the need for
expensive field commissioning.
Control Simulation Including Daylight Contribution – Multi-Purpose Room
One considerable advantage of LED over other technologies is its ability to integrate controls to maximize energy savings, providing exactly
the right amount of light at all times. In the multi-purpose room below, required light levels while unoccupied ranges between 5-10fc, and
between 30-50fc during periods of activity. SmartSense automatically adjusts the light output based on occupancy and daylighting.
Dim
Zone 1
Dim
Zone 2
Off
Zone 1
Dim
Zone 2
Full On
Zone 1
Full On
Dim
Zone 2
Zone 1
Full On
Zone 2
Unoccupied – 5-10 fc.
Unoccupied – 5-10 fc.
Occupied – 30-50 fc.
Occupied – 30-50 fc.
During unoccupied periods, minimal
lighting is required for security so all
luminaires remain in a dimmed state.
When daylight is present the
luminaires in the daylit areas will dim
maintaining safe light levels.
When occupancy is detected, the
minimum light level is raised, forcing
all luminaires to 100% output.
If sufficient daylighting exists, the
luminaires in that zone are dimmed
for additional energy savings.
www. kenall.com
P: 800-4-Kenall
Email: info@kenall.com
1020 Lakeside Drive Gurnee, Illinois 60031
The Kenall product shown on this page is designed and manufactured in the USA with components purchased from US suppliers, and meets the Buy
American requirements under the ARRA. Kenall has not determined the origin of its domestically purchased components or the subcomponents thereof.
10 Kenall Lighting EnviroPro™ LED
EnviroPro Committed To LED Technology
™
Advanced Technology and Testing
As a recognized leader in the commercial lighting industry, Kenall is committed to investing considerable resources into the research
and development of advanced lighting products. Kenall has long recognized LEDs as a strong and viable source for commercial lighting
fixtures—providing tremendous opportunity for dramatic savings, intelligent energy reduction, and the preservation of natural resources.
Our commitment to the advancement of solid state lighting is evidenced by Kenall’s in-house, state-of-the-art certified safety laboratory,
membership in the Department of Energy’s LED Quality Advocate program, and unrelenting focus on performance listings. At Kenall,
commitment is a word we take very seriously.
Who are Kenall's LED suppliers?
LED LM-79 Testing Protocol
Kenall selects LED components from brand name manufacturers
(Nichia, Lumileds, Osram, Cree, etc). There are a variety of reasons
why Kenall employs this approach:
All Kenall LED Luminaires are tested to the IESNA LM-79-08 standard
requiring spectroradiometric measurements for CRI and CCT as well
as goniophotometric measurements for lighting distributions and
total luminous flux in our certified laboratory.
•
•
•
•
A lower risk of patent infringement and supply
chain disruptions
Brand name manufacturers are typically at the forefront of research and development breakthroughs
Highest performance levels (lumen output, CRI)
Highest quality; higher probability of future sustainability
Beyond LED manufacturers, Kenall selects specific LEDs that are
most appropriate for the application. No two brands of LEDs will
perform identically in a luminaire, which means that the strengths
and weaknesses of each LED must be well matched to every product
as well as the product’s intended use.
How does Kenall state LED product performance?
In order to provide a true assessment of delivered light, Kenall is
committed to stating LED luminaire performance at the luminaire
level, not the lamp level. Lumen output, power consumption,
lifetime and even color temperature all depend on the unique
characteristics of the lamp enclosure (luminaire). Therefore, it
is important to understand that the only way to assess LED
luminaire performance is to measure to industry standard
testing procedures such as IESNA LM-79. Evaluating products
to this standard includes the optical, thermal and electrical
losses that will significantly drop the delivered LED output from
the published LED output.
Are LM-79 and LM-80 test results available on
Kenall LED products?
Kenall’s policy is to make LM-79 information (regarding photometric
and spectroradiometric luminaire performance) and LM-80
information (regarding LED lumen maintenance) available on all
LED-based products. Kenall’s published lumen maintenance test
results will describe both sets of data.
Kenall is a Lighting Facts Partner and regularly submits our LED
products to Lighting Facts for testing. Specific Lighting Facts labels
can be found on our website at www.kenall.com
What is Kenall’s LED Component & Driver
Replacement Policy
Kenall will design and manufacture its LED luminaires to allow for
field-replacement of all LED components and power electronics
by a certified electrician with the knowledge of handling sensitive
electronic devices. Furthermore, Kenall will support its LED products
for a period of 5 years from the date the product is discontinued.
This includes warranty and non-warranty failures.
Kenall will make a best effort to provide direct replacement
components. However, due to the rapid advancement of LED
performance levels and their long expected lifetime, it may not be
possible to provide a direct replacement. The same is true for the
driver/power electronics. Although Kenall will attempt to match
the original characteristics as closely as possible, replacement LED
components may have a slightly different appearance and a higher
total flux than originally specified. Nominal color temperature and a
minimum CRI will be held constant. In no cases will the rated flux of
the LED be lower than the original product when new.
LED Product Warranty
In addition to the standard product warranty, Kenall warrants LED
lamps and internal power regulation components for a period of
five years from the date of the invoice against defects in materials
and workmanship that result in a fixture lumen depreciation of 30%
or greater. Lumen depreciation is compared to the published lumen
output of the product on the date of manufacture per IESNA LM-7908 reporting procedures. Normal accumulation of particulates on the
optical surfaces shall not be factored into the lumen depreciation.
www. kenall.com
P: 800-4-Kenall
Email: info@kenall.com
1020 Lakeside Drive Gurnee, Illinois 60031
The Kenall product shown on this page is designed and manufactured in the USA with components purchased from US suppliers, and meets the Buy
American requirements under the ARRA. Kenall has not determined the origin of its domestically purchased components or the subcomponents thereof.
11 Kenall Lighting EnviroPro™ LED
Additional Literature Recommended From Kenall
EnviroPro™
Food Processing
SimpleSeal™
Cleanroom and Containment
High Abuse
Motion Sensing Luminaires
EnviroSeal™
Linear Wraparounds
Kenall Express
Quick Ship
SM
Visit the Kenall website to view our broad selection of lighting for High Bay and Low Bay applications
Look to www.kenall.com for product details, specification sheets, photometric data and Revit® files for our innovative, LED luminaires.
Whether your project calls for illuminating gymnasiums, convention centers or multi-purpose rooms or any number of commercial lighting
projects, Kenall has the design expertise, performance standards and product quality to meet the needs of any application.
www. kenall.com
P: 800-4-Kenall
Email: info@kenall.com
1020 Lakeside Drive Gurnee, Illinois 60031
The Kenall product shown on this page is designed and manufactured in the USA with components purchased from US suppliers, and meets the Buy
American requirements under the ARRA. Kenall has not determined the origin of its domestically purchased components or the subcomponents thereof.
1020 Lakeside Drive
Gurnee, Illinois 60031
847-360-8200
FAX 847-360-1781
www.kenall.com
©2012 Kenall Mfg. Co.
All rights reserved.
L10039-041712