Quick Answer: What Are The Pros And Cons Of LED Lighting?

What is the advantage of LED?

LED lights have no warm-up time.

This means that you have 100% light immediately.

LED fixtures are shock resistant, compared to traditional light sources.

LED lighting is more firmly built than light incandescent light bulbs, halogen light bulbs and energy-saving light bulbs and therefore doesn’t break down so quickly..

Why are LEDs bad for you?

LEDs use significantly less energy than even CFLs, and do not contain mercury. … But LEDs do have a dark side. A study published in late 2010 in the journal Environmental Science and Technology found that LEDs contain lead, arsenic and a dozen other potentially dangerous substances.

Why are LED lights used mainly for lighting today?

Additionally, unlike Compact Fluorescent Lights (CFLs), LED lights do not contain mercury that can spill if dropped, making them a safer choice for household use. LEDs, which stand for Light Emitting Diodes, burn light 90 percent more efficiently than incandescent bulbs.

Energy efficient: The biggest advantage of LED lights is that they are extremely energy efficient. LED bulbs use 90 per cent less energy compared to incandescent or halogen bulbs. Longer life: LED bulbs have a much longer lifespan as compared to traditional light bulbs.

Is led cancerous?

The ‘blue light’ emitted by LED light bulbs has been linked to breast and prostate cancer, according to a new study. They are yet to research the effect of ‘blue light’ emitted by smartphone screens.

Which LED light is best for eyes?

Warm light is best for the eyes. This includes filtered natural light and light produced by incandescent and LED light bulbs.

What are the disadvantages of LED lights?

What are the disadvantages of LEDs?High up-front costs.Transformer compatibility.Potential color shift over lamp life.Performance standardization has not yet been streamlined.Overheating can cause reduced lamp life.

What are the pros of LED lights?

Advantages of LED LightsLong life. The components of an LED and the way that they generate light significantly extend the lifespan of these bulbs. … Energy efficiency. … High brightness and intensity. … Exceptional colour range. … Low radiated heat. … Reliability. … Instantaneous illumination. … Directional lighting.

Are LED lights dangerous to your health?

(CNN) The blue light in LED lighting that is increasingly used in our homes can damage the eye’s retina while disturbing our biological and sleep rhythms, a French health authority warned in a new report.

Are LED lights bad for your eyes?

The “blue light” in LED lighting can damage the eye’s retina and disturb natural sleep rhythms, France’s government-run health watchdog said this week. LED uses only a fifth of the electricity needed for an incandescent bulb of comparable brightness. …

Can LED light cause cancer?

The ‘blue light’ emitted from LED streetlights and commercial advertising hoardings have been linked to an increase in the risk of breast and prostate cancer.