Promotional banner showing LED lamps: tubes, bulbs and a compact LED, with orange background and 'LED LAMPS All Shapes and Sizes' text on the left (Naturaled branding).

Energy + Environment

Average Commercial kWh Rate at $0.1007 in March

electric meterAccording to the latest Department of Energy figures, the U.S. average commercial cost per kWh of electric energy to commercial end-users was 10.7 cents as of March 2009, up 4.7% from the same period in 2008.

Get the latest energy data by state, region and end-user market here.

author avatar
Craig DiLouie
Interior showroom with orange suspended linear lights, glass walls, and a reflective column; large white and yellow text promoting 'Urban Prebuilt Series' with a subtitle 'Ready-to-install linear lighting'.
Advertisement for LED lamps showing a filament bulb, a tube light, and a spotlight against an orange circle on a black background with the text 'LED LAMPS All Shapes and Sizes' and the Naturaled logo.

Events

DLC Summit 2026
IES Street & Area Lighting Conference
Light Expo London
Canada Light Expo 2026
Click For More
Event banner for Light+ Intelligent Building North America with dates March 15–18, 2027 in Las Vegas; includes a yellow 'Register Today' button and schedule details.
Dallas Market Center ArcLight Summit banner: Call for Speakers, June 22–23, 2027 — Apply Now (logo with colorful arc.”] ,

Archives

Categories