The New 200 watt
Fixture
Energy retrofit solution for 400w MH Highbays!!
Question:
How many fixture lumens do you need
to replace one 400w MH highbay?
Answer:
About 20,000 lumens
Why:
• Old 400w MH have quick lumen depreciation
• Initial lamp lumens are 36,000
• Mean lumens at 8,000 hrs are 24,000 lumens
• Dirt, fixture efficiency and lumen depreciation quickly
lower to 20,000 lumens
Energy Cost and Savings Comparison
Compare the energy and cost
savings on a one-for-one
replacement of traditional Probe
Start 400w system with a new
E-HID ECOBAY™ fixture.
Energy Comparison
Energy Savings
When you replace a conventional 400w probe metal halide highbay
with an E-HID ECOBAY™ fixture, you’ll save 247w (and more than
$200*) per fixture per year! E-HID ECOBAY™ fixtures offer major
cost savings when you factor in both the number of fixtures in your
installation and hours of operation
Less heat for your AC system to remove
Because this fixture swap reduces heat by 247w, you’ll also reduce
the load on your building’s AC system.
Reduce impact on the environment
• 1.6 metric tons less CO2 in the air
• 175 gallons of gasoline not burned
• 3.6 barrels of oil not used
• 65 small home propane tanks not consumed
*Savings determined by local KWH rate, number of fixtures replaced and total burn hours.
Annual Energy Savings and Payback
(example)
Temperature
View the chart at the right to see how
light output remains constant with
variations in temperature from the EHID ECOBAY™ fixture. You can see
HID light output remains constant
over temperature while fluorescent is
affected by changes in temperature.
This is a crucial factor considering a
typical warehouse can vary in
temperature from 40˚F
to 120˚F. For the T5 and T8 bulbs,
they will lose a significant amount of
light in these extreme conditions.
Initial Lamp Lumens
Temperature ranges vary wildly in
industrial applications
The chart on the right shows the
effect of colder and hotter
temperatures, respectively, on two
common fluorescent lamp types vs
the eHID. The ECOBAY™ fixture
light output doesn’t change.
To ensure energy savings a
fluorescent application requires you
to consider the temperature in your
space, otherwise, the light levels
may not be correct at either extreme.
ECOBAY™ fixture output remains
constant over a broad range of
temperature variations.
Better Lumen Maintenance
The new 200w ECOBAY™ using a
Sylvania ballast and lamp combination
achieves an estimated lumen maintenance
value of 0.88 at 40% or rated life.*
This key factor allows us to replace a
standard 400w MH highbay on a one-forone basis with the new 200w ECOBAY™
fixture.
*(Value is based on the 250w ceramic lamp and ballast system by Sylvania
Lighting)
Light Level Comparisons
Based on:
Room Size
Mounting Height
Task Height
Requited Foot Candles
Width
100ft
25ft
3ft
30
Length
200ft
Height
30ft
Virtually the same light levels for all retrofit technologies
Ease of installation
“One-for-one” replacement
Replacing a traditional highbay fixture with an ECOBAY™ fixture typically requires a simple threestep process, reducing installation costs and critical downtime.
Step 1 - Remove old highbay
Step 2 - Prepare wiring
Step 3 - Install new ECOBAY™ fixture on existing hook/ mount
Comparison
PROs
CONs
•
Most Efficient, State of the Art
Lamp/Ballast Technology
•
Not instant on
•
Easiest Retrofit to Install
•
Currently not available with dimming
•
Easiest to Maintain (single lamp)
•
High Quality Light (92 CRI)
•
•
55°C Ambient Temperature Rating
Temperature has no effect on light
levels
•
5 year ballast warranty
Ordering information
Warranty
5 years ballast housing / 1 year lamp
Energy Calculator
Select ECOBAY™ or KOOLBAY™
Calculate:
• Energy Savings per Year
• Thermal Load per Year
• Metric Tonnes of CO2 Reduced
• Total Energy Savings per Year
Compare in the Air & Product Samples
Installing the product in the customer’s
facility is one of the better ways to show
them that the 200w Ecobay is the fixture for
them. Just enter a Compare-in-Air order
for up to four Ecobay fixtures.
We also have a limited number of samples
for use on end user sales calls.
Microsite
• Complete product information
• Energy Calculator
• Technology Comparison
• Temperature Performance
• Download brochure, spec page,
IES files, and training
• Locate Sales Representatives
Available on main page at all new hubbellindustrial.com