Project Plan Presentation P0842X – LED Lighting Technologies

1. Project Plan Presentation P0842X – LED Lighting Technologies Courtney Walsh (ME) Ian Frank (ME) Matt Benedict (ME) Shawn Russell (ME) Win Maung (ME) Naresh Potopsingh (ME)

2. Why LEDs? • RIT spends approximately $6 million on electricity every year • Half goes towards lighting (~$3 million) • LED • Reduce energy consumption • Longer lifetime • Lower maintenance costs • Less waste • Environmentally friendly

3. LED Information • Efficacy • Light output divided by power input • LED 30 lumen/watt • Future LEDs  150-200 lumen/watt • Fluorescent Light  85 lumen/watt • Incandescent bulb  16 lumen/watt • Color Rendering Indices (CRI) • CRI measures fidelity of the colors of objects reflecting the emitted light • LED  Vary from 62-91 • Incandescent bulb  100 • Metal Halide  ~85 • Color Temperature • Degree warmth or coolness of a light source • LED  5000-7500 (cool white) • Metal Halide  3000 K (very yellow) to 20000 K (very blue) • HPS  2700 K • Lifetime • LED  100,000 hours • Incandescent  1000 hours • Fluorescent  10,000 hours http://lighting.sandia.gov/XlightingoverviewFAQ.htm

4. Efficiency Comparisons http://www.iolighting.com/efficacy.htm

5. Developing Nations • Ian • Indoor • T8 Tube: Naresh • CPL Replacement: Win • Outdoor • HPS: Shawn • Metal Halide: Courtney • Power Module • Matt Project Breakdown Start Term: 2008-2 for MSD1 End Term: 2008-3 for MSD2 Start Term: 2007-2 for MSD1 End Term: 2007-3 for MSD2

6. Preliminary Work Breakdown Structure

7. Preliminary Work Breakdown Structure Diagram Representation

8. Team Values and Norms Punctual Each team member will arrive on time and will notify fellow team members of any expected absences. It is important that the team member ensures that at least one member of the team confirms the notification Thorough Each team member is expected to do their assigned work in a manner such that it does not have to be redone by another, and if they feel that they have been assigned too much work to do that they seek out help from other team members or faculty consultants Accurate Each team member will accurately complete and document their work Professional and Ethical Each team member will credit work and information to the proper sources and will be trustworthy in all of their dealings. Demonstrates the core RIT values of SPIRIT. Each team member will remember that they are representing RIT and as such the reputation of RIT and the SD program are reflected in their work. Committed Each team member will contribute an equal share to the success of the project and commit to the challenge set before them with the understanding that the SD process should a fun and informative

9. Grading and Assessment

10. Issues and Risks • Economic • Funding • Secure from FMS and EE Department • Environmental Protection Agency P3 Grant • Cost return • Lifetime cost comparison to current systems • Technical • Light distribution • Design lens/reflector system • Longevity • Design for extreme conditions • Use proven materials • Social • Group dynamics • Team building activities • Safety • Health hazards • Consult Underwriters Laboratory and IEEE standards

11. Outdoor Projects • Mission Statement • Walkway Metal Halide Replacement • This specific project will focus on developing a replacement for the Metal Halide walkway fixtures that are located around campus. These metal halide fixtures aim provide a good return on the investment as well as an efficient light source. The LED fixture needs to be energy efficient, cost effective, and easy to maintain.

12. Final Project Plan • Project Name • LED Lighting Technologies for a Sustainable Entrepreneurial Venture • Project Number • P08428 • Project Family • Sustainable Products, Systems, and Technologies Track • Track • Sustainable Technologies for the RIT Campus • Start Term • 2007-2 for Senior Design I • End Term • 2007-3 for Senior Design II • Potential Faculty Guide • Dr. Robert Stevens (ME) Confirmed • Faculty Consultant • Dr. Vincent Amuso (EE)  Choice • Primary Customer • RIT Facilities Management

13. Metal Halide Replacement • Replacement • Primary use on campus is for walkway lighting • Can be seen on quarter mile • Metal Halide • High-intensity discharge lamp • High light output for their size • Operate under high pressure and temperature • Color Rendering Index • 85 • Color Temperature • 3,000 K (very yellow) to 20,000 K (very blue) • Life Expectancy • 10,000 to 12,000 hours

14. Phase 0: PlanningStaffing Requirements Mechanical Engineers 3 • Mechanical Engineer 1 • Team Lead • Assign tasks to rest of the team • Keep in contact with team leads from other projects • Prepare deliverables • Contribute to mechanical design • Mechanical Engineer 2 • Primary mechanical engineer • Develop casing for LED light • Integrate parts together • Develop CAD package • Mechanical Engineer 3 • Develop light fixture • Integrate parts together • Develop CAD package Electrical Engineers 1 • Electrical Engineer 1 • Primary electrical engineer • Determine power source • Develop interface to power source • LED integration • Any computer programming Industrial and Systems Engineers 2 • Industrial Engineer 1 • Primary industrial engineer • Develop fixture for LED light • Communicate with other LED teams • Industrial Engineer 2 • Create a sustainable system • Help to optimize the system • Make system manfactureable Business Majors Consultant • Business Major 1 • Aid with the manufacturing process • Create a potential business plan to manufacture product

15. Customer Needs

16. Target Specifications