Energy Efficiency Using LED Lighting

Transcription

1 Brian Sloboda, Sr. Program Manager, National Rural Electric Cooperative Association Rick Holmes, Director, Lighting Research Center, Midwest Energy Efficiency Research Consortium Yoelit Hiebert, Energy Program Engineer, SAIC, an Ameren Illinois ActOnEnergy Partner Energy Efficiency Using LED Lighting February 27, 2013

2 Quiz Questions: What do you already know about energy efficient LED lighting? 1. What percent of energy savings was achieved by the select co-op field trials conducted by the National Rural Electric Cooperative Association? 2. What is the main goal of the Midwest Lighting Research Center? 3. What is the amount of the ActOnEnergy incentive for replacing an existing screw-in lamp with a qualified LED lamp?

3 Today s Topics Overview of select co-op field trials Focus group results Information on LED agricultural studies Overview of the Midwest Lighting Research Center Training for Lighting Technicians Agricultural experience w/ LEDs (poultry) Practical Outdoor & Indoor LED fixtures The future of LEDs ActOnEnergy Program Overview and Incentives

4 Solid-State Lighting Solutions Brian Sloboda Sr. Program Manager

5 Items to Cover Overview of select co-op field trials Focus group results Information on LED agricultural studies

6 LED Test Sites 8 test sites 84 LED fixtures 10 LED manufacturers Parking lot Street Lobby Classroom Agricultural

7 Basic Test Setup Each test site was monitored for consumption, power quality, light output Community feedback was also critical For the most part people preferred LED lighting

8 Focus Group Results Parking lot 1 LED- 99% MV- 1% Parking Lot 2 LED- 91% HPS- 9% Street lights LED- 95% HPS- 1 Classroom LED- 39% T-12-61% Lobby LED- 97% CFL- 3% Agriculture Cows and pigs undecided

9 T Bar M Dairy Ranch Durant, OK 18,000 lumens 10,000 lumens

10 Dairy Project A high-bay conversion of 250 watt metal halide to 120 watt LED in a dairy freestall barn Project goals: Measure energy usage Worker satisfaction Monitor animal health

11 Project Results- Dairy 10 LED fixtures from Lektron 55% energy savings 30% increase in illumination 4 year payback based on energy savings and reduced maintenance

12 Robinson Family Farms 380,000 pigs per year 462 sows farrowing at a time Existing fixtures: CFLs Project goals: Measure energy usage Power quality measurements Worker satisfaction Monitor animal health

13 Swine Farrowing Barn Before: 26 Watt CFL After: Agrishift 15 Watt

14 Retrofit 24 CFL bulbs (left) with LED lamps (right)

15 Project Results- Swine 30 W CFLs replaced with 15 W LED 50% energy savings Less glare than CFL No disposal issues--- Very important 7 year payback based on energy savings and reduced maintenance

16 Lessons Learned Focus group feedback is key Test multiple lamps from multiple LED vendors and incumbent tech Payback is important but comfort and societal benefits are also considerations More information visit:

17 Thank you! Brian Sloboda Sr. Program Manager NRECA

18 Midwest Energy Efficiency Research Consortium (MEERC) Midwest Lighting Research Center Director, Rick Holmes Phone: (417)

19 Midwest Energy Efficiency Research Consortium (MEERC) Overview of the Midwest Lighting Research Center Training for Lighting Technicians Agricultural experience w/ LEDs (poultry) Practical Outdoor & Indoor LED fixtures The future of LEDs

20 Midwest Lighting Research Center Overview GOALS: Advance EE in the Midwest using the resources of this land grant university collaborating with other organizations increasing knowledge and understanding of EE Assist EE business development Work with business and industry to advance EE technologies

21 Midwest Lighting Research Center Overview

22 Midwest Lighting Research Center Overview

23 Midwest Lighting Research Center Overview Workplace productivity improvements Energy-savings matching DOE SSL technology roadmap Agriculture: production & processing Improvements

24 Midwest Lighting Research Center Overview Utilities Hospitals Schools Industries Pilots Field Demonstrations EE Retrofits Bio-Medical Pilots Field Demonstrations EE Retrofits Pilots Field Demonstrations EE Retrofits Agriculture Adaptive Lighting Adaptive Lighting Adaptive Lighting Adaptive Lighting Rapid Evolving Technology Conversion Circadian Controls Rhythm Modeling High Performance Systems w/ Light Sensors & Integrated Communications Food Processes Crop Production Livestock Production R&D EM&V FOCUS

25 Midwest Lighting Research Center Overview CURRENT STATUS Affiliate Recruitment Associations Gas & Electric Utilities Manufacturers End-use Customers Collaborative Projects School Districts G&T Utility Education & training Opportunities COMING

26 Midwest Lighting Research Center Overview Lighting Workshops, Seminars, webinars & Conferences for: A&Es, Contractors End-use Customers Utilities Industry Groups EDUCATION FOCUS Undergraduate & graduate program Development

27 Technical Certification Training On-line, lectures, and labs training for electrical contractors, architects, engineers, designers, property owners, and managers: LED lighting controls Initiative aimed at increasing the use of lighting controls in commercial facilities Educates, trains, and certifies on installation, testing, commissioning, and maintenance of advanced lighting systems

28 2013 Upcoming Webinar Planned Events 3 nd. Quarter: Greenhouse Lighting and Energy Efficiency 3 rd.quarter: Advanced Lighting Controls Introduction 4 th. Quarter: Adaptive Lighting Concepts 4 th. Quarter: Photometric & Colorimetric Fundamentals

29 Agricultural experience w/ LEDs (poultry) 12W LED equivalent to 100W incandescent

30 Outdoor Dawn to Dusk LED barn light 40W LED replaces up to 200W w/ ballast 70,000 hours Price: $200 - $250

31 Outdoor Cobra Head Street Light 53W to 168W LED replacing 100W-400W HPS Lifetime = 20 Years

32 Indoor/Outdoor LED Bulbs Liquid-cooled LED 60 W equivalent Indoor/outdoor

33 Midwest Lighting Research Center

34 Midwest Lighting Research Center ADAPTIVE LIGHTING A lighting system that responds to the environment in determining the brightness, temperature, and color of light, using occupancy detection and current light levels. Using a light sensor unit will be set on a table or the area to be illuminated. These sensors will wirelessly transmit to a microcontroller which will control ceiling-mounted LEDs. The feedback from the sensors will keep the desired color and intensity at the area of interest, so that if there is sufficient sunlight, the LEDs need not consume as much power

35 Midwest Lighting Research Center

36 The Future of LEDs

37 Residential Motion Sensor Why pay for electricity you're not using? The Bug Plug's eyes are motion sensors; when they don't sense you moving in the room for several minutes, the device will automatically turn off the electronics connected to it by a power strip.

38 Electric Piggy Bank The Power-Hog is a piggy bank with a unique twist--kids feed it coins and it doles out 30 minutes of electricity. Would they play video games all night if they knew it would cost a week's allowance?

39 Residential or Commercial Do you sometimes forget to turn off the lights? No problem--the Blink plug will do it for you. Its rotating eye senses natural sunlight, then turns off devices like fans in the morning and turns on nightlights at dusk.

40 Power Over Ethernet = POE Security Cameras Network Routers Lighting Controllers Power over Ethernet or PoE describes a standardized system to pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to such devices as network hubs or closed-circuit TV cameras.

41 The Future for LED Lighting Just a few years ago, the industry said: LEDs will continue to be a niche market and will never be a full lighting option - fluorescent & incandescent will dominate Today: LED fixtures and bulbs are major market players and - fluorescents & incandescent are becoming the niche market

42 Handy Tool How can you tell if a fluorescent lamp has: magnetic or electronic ballast?

43 Energy Efficiency Is NOT Risky Business!

44 Midwest Lighting Research Center To join the Midwest Energy Efficiency Consortium: Rick Holmes (417)

45 Examples of ActOnEnergy LED Lighting Projects Yoelit Hiebert Energy Program Engineer, SAIC, an Ameren Illinois ActOnEnergy partner

46 LED Lighting Example #1 Interior Lighting Pizza Parlor 5,000 sq. ft. Replaced 60 and 65 watt incandescent lighting with 9 and 12 watt LED. Total cash incentive provided by Ameren Illinois ActOnEnergy - $2,598 Total project cost - $4,940 41,600 kwh savings per year Projected payback 1 year

47 LED Lighting Example #1 Interior Lighting Eligibility Requirements: Energy Star listed OR Meets all of the following criteria Efficacy 40 lumens/watt L70 25,000 hours CRI 75 3 year warranty on LEDs and driver UL listed Cash incentive provided by Ameren Illinois ActOnEnergy: 40 cents/watt reduced 65 watts 12 watts 60 watts 9 watts

48 LED Lighting Example #2 - Exterior Lighting Convenience Store Replaced 400 watt metal halide parking lot fixtures with LED. Total cash incentive provided by Ameren Illinois ActOnEnergy - $4,990 Total project cost - $24,700 61,150 kwh savings per year Projected payback 5.4 years

49 LED Lighting Example #2 Exterior Lighting Eligibility Requirements: UL listed AND Listed by Energy Star or Design Lights Consortium Cash incentive provided by Ameren Illinois ActOnEnergy : 40 cents/watt reduced 455 watts 137 watts 455 watts 105 watts

50 LED Lighting Example #3 Freezer Case Lighting Grocery Store Replaced 60 watt linear fluorescent freezer case lighting with 22 watt LED Total cash incentive provided by Ameren Illinois ActOnEnergy - $2,460 Total project cost - $15,000 53,400 kwh savings per year Projected payback 3.9 years

51 LED Lighting Example #3 Freezer Case Lighting Eligibility Requirements: Must replace existing five-foot FL lighting in low or medium temp cases Listed by Design Lights Consortium 5 year warranty on LEDs and driver UL listed Cash incentive provided by Ameren Illinois ActOnEnergy: 40 cents/watt reduced 60 watts 22 watts

52 LED Lighting Example #4 Standard Interior Lighting Project Department Store Replaced 24 watt metal halide with 21 watt LED in jewelry cases. Total cash incentive provided by Ameren Illinois ActOnEnergy under the Standard Program - $170 Total project cost - $6,440 2,500 kwh savings per year Projected payback 42 years

53 LED Lighting Example #4 Interior Lighting Eligibility Requirements: 3 year driver warranty UL listed Listed by Energy Star or Design Lights Consortium Cash incentive provided by Ameren Illinois ActOnEnergy : 40 cents/watt reduced 24 watts 21 watts

54

55 Ameren Illinois ActOnEnergy Energy Advisors

56 ActOnEnergy Online Store LED products available at low-cost with free shipping! To get to the Online Store, type: into your browser.

57 Resources Website: ActOnEnergy.com/Business Phone: Fax:

58 Quiz Questions: What did you learn about energy efficiency for hotels? 1. What percent of energy savings was achieved by the select co-op field trials conducted by the National Rural Electric Cooperative Association? 2. What is the main goal of the Midwest Lighting Research Center? 3. What is the amount of the ActOnEnergy incentive for replacing an existing screw-in lamp with a qualified LED lamp?

59 Questions? v

60 5% T12 Bonus Ends May 31, 2013

61 2013 ActOnEnergy Business Symposium May 21: East Peoria Embassy Suites May 22: Collinsville Gateway Center