By Joe Williams | 19th Sep 2024
All About LED Bulbs
21 Best residential electrician - Forums On Diagnosis & Repair - Compared to the older lighting technology of incandescents and fluorescents, LEDs offer an array of advantages. Highly efficient, today’s LED bulbs are 100 percent efficient at turning energy into light, up to 50 percent more efficient than compact fluorescents (CFLs), and up to 85 percent more efficient than traditional incandescents. When electricity is used to move the electrons, they emit light as they flow into the positively charged holes. They also last 2-5 times longer than CFLs and 25 times longer than incandescents, reducing the need for frequent bulb replacement and excess landfill waste. Highly versatile, LED bulbs don’t flicker, are not affected by extreme temperatures, are dimmable, produce a high quality of light, and don’t emit UV light or contain hazardous materials such as mercury. LEDs – the future of lighting technology. What are LED bulbs made of? How do they work? Today’s LED bulbs feature solid-state lighting technology (SSL), emitting light from solid matter (a semiconductor), versus the vacuum in an incandescent or the gas in a CFL. Best electrical services near me for home, get free estimates, services on faulty wiring, light fixtures and ceiling fans. How common are LED bulbs?. Using a semiconductor made of a positively and negatively charged component, an LED produces light by moving electrons around its structure – a positive layer with holes for electrons and negative layer where free electrons can float
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