LEDs are part of a family of lighting technologies called Solid-State lighting. LEDs have the potential to revolutionize the efficiency, appearance, and quality of lighting as we know it.
Light Emitting Diodes are among the most energy-efficient light sources available on the market. LED lamps are already today more than five times more efficient than incandescent lamps and future technical achievements offer additional potential for the coming years.
At present, artificial lighting accounts for around 19% of global electricity consumption – that corresponds to 2.4% of worldwide primary energy consumption. 70% of the energy used for artificial lighting is consumed by lamps for which there are more energy-efficient alternatives. Simply replacing conventional light sources with LEDs would theoretically halve global electricity consumption for lighting. The potential savings are therefore enormous. From www.osram-os.com.
What should I know before buying an LED lighting product?
1. Look for the Energy Star logo to ensure a quality product with a minimum three year warranty
2. Make sure you have a compatible dimmer switch. Manufacturers can provide a list of approved dimmers.
3. Make sure you have the correct color of light, there are several options.
The U.S. Department of Energy estimates that the quick adoption of LED lighting can:
1. Deliver savings of about $256 billion in 20 years.
2. Avoid building 40 new power plants.
3. Reduce electricity demand by 33% in 2027.
Source: www.bellacor.com
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