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LED lighting – the next chapter

LED lighting – the next chapter. Greg Merritt. Vice President Marketing, Cree Lighting. The High Cost of Lighting. Lighting accounts for. COMMERCIAL ENERGY EXPENDITURES. ~ 20 %. Lighting. 20%. Space Heating. of total commercial energy expenditures. 20%. Space Cooling. Ventilation.

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LED lighting – the next chapter

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  1. LED lighting – the next chapter Greg Merritt Vice President Marketing, Cree Lighting

  2. The High Cost of Lighting Lighting accounts for COMMERCIALENERGYEXPENDITURES ~20% Lighting 20% Space Heating of total commercial energy expenditures 20% Space Cooling Ventilation 4% 16% Refrigeration 5% • Typically greater than Electronics 1/3 5% Water Heating 12% 8% Computers 10% Other • of total electric bill Source: Department of Energy, Buildings Energy Data Book, March 2011

  3. LED Lighting Reaching Remarkable Milestones 6 – 9 watts 13 – 15 watts 13 – 15 watts 6 – 9 watts

  4. LED Performance and Payback Evolution

  5. Fatigue/Productivity Clarity/Visibility Lifecycle Maintenance Safety/Security LED Lighting’s Practical and Sustainable Benefits 5

  6. The Savings Are Staggering! What if ……………. the US Converted All Linear Fluorescent Fixtures? 100% Conversion: Potential Source Energy Savings = 1,146 Trillion Btu $11 Billion

  7. Here’s What You Can Achieve! Los Angeles, CA (2008-2012) $10,000,000 in Annual Energy and Maintenance Savings! 63%. LESS • BEFORE - HPS • AFTER - LED

  8. Cree IS LED Lighting • Pioneered today’s LED lighting technology • 100% committed to the continued advancement of LED lighting BETTER LIGHT – LESS ENERGY – LOWER COSTS THE TIME FOR LED LIGHTING IS NOW

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