hudnut company led lighting presentation, part 1 (rose goehner)

SAN DIEGO • PORTLAND • HAWAII

Rose Goehner Rose@Hudnut.com

760-533-0992

Aaron LeatherwoodAaron@Hudnut.com

503-233-8088

We’re here to offer information about

LED lighting technology

Incandescent bulbs are better heaters than lights

CFLCompact Fluorescent Lights

9 Year Warranty?

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Health Care Without Harm • 2he@hcwh.org • 1-800-277-4179

10 Steps to Successfully Recycling Fluorescent lamps

But there is a solution

But I’m getting ahead of myself

LEDs

LEDs• Use less energy• Generate less heat• Extreme vibration tolerance• Superior low temperature

operation• Can emit full-spectrum white light• Less maintenance - no ballast• Contains no mercury, no lead• Normally 50,000 hour full service

life• No recycling paperwork• Zero waste stream

50,000 hours• What is 50,000 hours? That’s the expected life span of an LED lamp.

• 50,000 divided by 24 hours is 2083.3 days. 2083.3 days divided by 365 days a years is 5.85 years of full time use.

• 50,000 hours divided by 12 hours a day is 4166.6667 days or 11.5 years, of 12 hours a day seven days a week.

• 50,000 hours divided by 4 hours a day is 12,500 hours or 34.25 years of use. 4 hours a day seven days a week.

• Most household bulbs are rated at 3 hours a day, that would be 50,000 divided by 3 is 16666.7 hours or 45.6 years, seven days a week three hours a day.

At the end of 50,000 hours most LED lamps

will still emit seventy percent of their original lumen output

What is an LED?

What makes a good LED?

Heat sinks & solid state LEDs

Next generation solid state LED

We have different base stylesfor your lighting needs

There are a wide range of LED products

fromnightlights to streetlights

HUDNUTmakes a line of LED fixtures

and luminaires GSA Contract # 07F-0206V

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How much less energy?

A 14 Watt EnLux LED lamp

generates over 750 lumens

and emits more light than a

75 watt incandescent lamp

Myths about LEDs

Is there a replacement LED for every lamp?

No, there is no place for a heat sink.

That LEDs will work anywhere

If it is too hot, the LED life will be shortened

That LEDs are too expensive

What are the best applications for LEDs?

All lighting is site specific

Elevator Lights

• 20 watt Halogen• 1 watt LED

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Prices going up!

• Cost of gas • Cost of electricity • Cost of maintenance• Cost of mercury recycling

No more incandescent lamps

• Incandescent lamps will be

banned in the US and the EU by 2012.• Australia to phase out incandescents by 2010.

Your local utility offers incentives

To help with the purchase of energy efficient LEDsthrough the Standard Performance Contract

Program

Lighting receives either 3 or 5 per kWh saved

annually,plus $100/kW saved during Peak Demand

hours

INCENTIVE CALCULATION

Calculates the savings you will achieve

By using Energy Efficient LEDs

kW X Run Hours = kWhkWh X 3 = Incentive

Let’s try a sample project:Our project is a freight elevator at the Portland

AirportThere are 12 lamps

Electricity costs are 14 /kWh

Current Lamps: 20w halogen

12 X .065 kW = .78.78 X 8760 = 6832.8 kWh6832.8 X 14 = $956.59

LED replacements: 8w R3012 X .008 kW = .096

.096 X 8760 = 840.96 kWh

840.96 X 14 = $117.73That’s an annual savings

of $838.86For ONE elevator!