Hudnut Company LED Lighting Presentation, Part 1, 7/13/2010

2. Rose Goehner [email_address] 760-533-0992 Aaron Leatherwood [email_address] 503-233-8088

3. We’re here to offer information about LED lighting technology

6. Incandescent bulbs are better heaters than lights

7. CFL Compact Fluorescent Lights

10. 9 Year Warranty?

19. 10 Steps to Successfully Recycling Fluorescent lamps Health Care Without Harm • 2he@hcwh.org • 1-800-277-4179

21. But there is a solution

23. But I’m getting ahead of myself

24. LEDs

27. At the end of 50,000 hours most LED lamps will still emit seventy percent of their original lumen output

28. What is an LED?

30. What makes a good LED?

32. Heat sinks & solid state LEDs

33. Next generation solid state LED

34. We have different base styles for your lighting needs

35. There are a wide range of LED products from nightlights to streetlights

38. HUDNUT makes a line of LED fixtures and luminaires GSA Contract # 07F-0206V

40. How much less energy?

41. A 14 Watt EnLux LED lamp generates over 750 lumens and emits more light than a 75 watt incandescent lamp

43. Myths about LEDs

46. That LEDs are too expensive

47. What are the best applications for LEDs?

48. All lighting is site specific

67. Your local utility offers incentives To help with the purchase of energy efficient LEDs through the Standard Performance Contract Program

68. Lighting receives either 3  or 5  per kWh saved annually, plus $100/kW saved during Peak Demand hours

69. INCENTIVE CALCULATION Calculates the savings you will achieve By using Energy Efficient LEDs kW X Run Hours = kWh kWh X 3  = Incentive

70. Let’s try a sample project: Our project is a freight elevator at the Portland Airport There are 12 lamps Electricity costs are 14  /kWh

71. Current Lamps: 20w halogen 12 X .065 kW = .78 .78 X 8760 = 6832.8 kWh 6832.8 X 14  = $956.59

72. LED replacements: 8w R30 12 X .008 kW = .096 .096 X 8760 = 840.96 kWh 840.96 X 14  = $117.73 That’s an annual savings of $838.86 For ONE elevator!