LEDs Change Thinking About the Light Bulb

Philips sells a range of energy-enhancing lights, including the goLITE BLU, a panel of blue LEDs.

Philips sells a range of energy-enhancing lights, including the goLITE BLU, a panel of blue LEDs.

Lights are no longer just for lighting.

With the development of LED lamp technology, the lowly light bulb is doing more than turning on and off. A lamp can be the centerpiece of an environment meant to improve health, moods and even food.

LEDs can create light in multiple colors, generate less heat and use a fraction of the energy of older types of bulbs. And LEDs can be controlled remotely from a PC or smartphone app, as programmable as a television. Continue reading

LED Luminaires Significantly Reduce Energy Consumption, Enhance Safety At Bartow County College

The Bartow County College and Career Academy (BCCCA) addressed lighting uniformity issues in parking lots and driveways with a lighting retrofit from Acuity Brands, Inc. Twenty-eight American Electric Lighting™ Autobahn LED luminaires were mounted to existing 30-foot aluminum poles, replacing 1,000-watt metal halide fixtures.

acuityfeb14news Continue reading

Shift In Lighting Technologies to Dim Energy Use By End of Decade, says IHS

A fundamental paradigm shift in lighting technologies toward more efficient lamps and bulbs will significantly reduce global electricity demand for general illumination in the next few years, according to IHS.

The energy usage of the installed base of lighting technologies for general illumination will fall to a projected 2.75 trillion kilowatt-hours (kWh) by 2020, down 24% from 3.61 trillion kWh in 2013. Overall, the installed base for general lighting-which covers homes, businesses and street lamps but not architectural or theatrical lighting-will account for 10.3% of the net electricity generated in 2020, down from 16.4% in 2013. Continue reading