Industry News




 

04/05/2011

Advanced Lighting Controls Comprehensive Study

 
Advanced-Lighting-Controls-Study

Clanton & Associates has announced the results of a six-month study analyzing the value and energy savings of lighting control systems and technologies in standard commercial office retrofit projects.  The overall findings are significant, showing that wireless lighting control systems offer greater energy and cost savings compared to conventional localized and centralized lighting control system options.

“The value of advanced lighting controls is unmistakable, especially considering the ever-increasing energy efficiency mandates as well as ongoing initiatives to cut energy costs,” says Dane Sanders, professional engineer, principal and LEED accredited professional at Clanton & Associates. “Among controls systems, the research clearly shows that wireless controls offer significantly lower life-cycle and energy costs, and we are continuing to see the costs of wireless technology rapidly decrease.”

The study, titled “Wireless Lighting Control: A Life Cycle Cost Evaluation of Multiple Lighting Control Strategies,” modeled lighting retrofits for six controls scenarios in two sample office retrofit projects.  Some of the more significant findings of the study are as follows:

  • Wireless controls solutions available today deliver up to 25% lower lifetime costs than comparable wired systems, while also providing significantly lower initial equipment and installation costs.
  • Advanced controls strategies such as daylighting, occupancy-based control and high-end trim dimming provide lower life-cycle costs and result in up to 49% less energy usage than basic, code-compliant (ASHRAE 90.1 2007) lighting controls.
  • The full wireless controls scenario resulted in the lowest net present cost among all controls scenarios studied, as well as the lowest ongoing energy usage.
  • The basic wireless controls scenario resulted in the fastest payback among all scenarios studied.

Addressable, networked lighting control systems (wired & wireless) offer more features for the same or less life cycle cost as the other lighting control systems evaluated.

A complete report featuring key findings and methodology results of the study is available free of charge at www.daintree.net/wireless-study

Lighting Control for Existing Buildings

17 Common Lighting Mistakes

LED Lighting Technology: Looking to 2011

 

 
12/17/2014

Tests show geothermal could cut costs up to 44%.

12/16/2014

New provisions added before end of session.

12/15/2014

Ultraviolet regimen can reduce incidence of dangerous viruses up to 20%.

12/12/2014

New design keeps heat from entering buildings.

12/11/2014

Provision covers new construction and retrofits.

12/10/2014

New rule will cut consumption by 15-20%.

12/09/2014

Recent rainfall not enough to offset groundwater losses.

12/08/2014

New technology allows record-high energy output.

12/05/2014

New “heat mirror” could revolutionize facility cooling.

12/04/2014

Education improves efficiency and employee happiness.

12/03/2014

Interactive building guide provides directions.

12/02/2014

Study shows walking at work can improve focus, mental health.

12/01/2014

Ruling would further limit smog emissions.

11/26/2014

Survey shows green initiatives pay off in hiring as well as energy.

11/25/2014

More executives choosing alternatives to LEED.

11/24/2014

EPA challenge to increase diversion rates for the holidays.

11/21/2014

Framework allows users a better look at roofing's environmental impact.

11/20/2014

Study finds paper towel dispensers carry far fewer germs.

11/19/2014

Tool will help manage information during power outages.

11/18/2014

Requirements include energy, IEQ, and sustainability updates.

Page 1 of 48
FirstPrevious[1]2345678910NextLast

Upcoming Webinars

Sponsored Links