Why Lighting Matters Win with LED Technology TODAY! Mark Wollenhaupt The information in this document is confidential and proprietary, and may not be used, reproduced or distributed without the express written permission of Acuity Brands Lighting, Inc.
1890s Today New Technology Light Sources Throughout Acuity Brands’ History
Technological Evolution 1960s Initial Development of LED Light Source 1980s Sign and Signals 1990s Decorative and Accent 2000s White Light LEDs 2000s LED Lamps and Fixtures 2010s Optimized LED Luminaires 2010s Digital Lighting Systems 2010s Smart Grid Solutions We’re Here Now We’re Moving to Here
LED Efficiency
Cost per Lumen (cents/lm) Light Engine System Efficacy (Lm/Watt) Luminaire Efficiency & Costs Early LED AdoptersLED Market ExpansionMarket Conversion
An Industry in Transition LED 3% 2008 LED 11% 2012 est. Source: Strategies in Light $10 B Lighting Market, by Source
LED Market Trend ($ Billions) Source: Company Estimates NORTH AMERICAN LUMINAIRES Forecast
Complete Solutions Integrating lighting, daylighting & controls to create the best possible lighting for every environment.
Mountville Rubber Mills – LaGrange, GA. Featured in LED magazine.
LED High Bay Application EXAMPLE 10 Year Life Cycle 12 Hours Per Day
LED High Bay Application
Current: 400W HID 400W MH FixtureDSX1 LED input watts143 input watts energy savings:298 watts (69% reduction) 20,000 hrsL87 100,000 hrs LED Parking Lot Application
Current: 400W MH LED Exterior Floodlight Application 400W FloodlightDSXF3 LED input watts158 input watts energy savings:298 watts (65% reduction) 15,000 hrsL84 100,000 hrs
Suspended Ceiling Luminaire Current: 3 Lamp T8 2SP8 3 32VTLEDRT 90 input watts49 input watts energy savings:41 watts (46% reduction) 40,000 hrsL80 50,000 hrs CAPEX vs. OPEX – FOR EXAMPLE
Now That You’re Educated… There’s No Greater Efficiency Than OFF!
High Performance Daylighting Solutions – Passive Solar
Before – T8 After – Aisle Optimized LED
The Application is What’s Important Don’t retrofit with an inferior solution Lm/W is important but it isn’t everything Remember first impressions last Good Implementation Poor Implementation HID produces light clouds LED is Dark Skies compliant with zero light pollution
What’s Next? OLED Solar New Sustainability Goals 100% renewable energy | Zero waste | Products that sustain people and the environment
LIGHTINGCONTROLS & SYSTEMS DAYLIGHTING TECHNOLOGIES Acuity Brands is leading the charge and creating the change; innovating and harnessing lighting technologies to create some of the most desired products in the world.