Indeed, LED (light emitting diode) lighting does seem to be the wave of the future right now, given the mercury content and light quality issues with the current king-of-the-hill of green bulbs, the compact fluorescent (CFL).
LEDs use significantly less energy than even CFLs, and do not contain mercury.
Are LED lights dangerous to your health?
This is not the first time energy-saving bulbs have been criticized – fluorescent bulbs emit dangerous UV light. Eco-friendly LED lights may damage your eyes, according to new research.A study has discovered that exposure to LED lights can cause irreparable harm to the retina of the human eye.
Are LED lights safe to leave on?
As further noted by Fire Protection Online, it’s crucial to make sure the transformer does not overheat, as this could lead to potential safety issues. With this in mind, it’s a good idea to turn off your LED lights at night so the transformer has time to cool down and avoid the risk of overheating.
Can LED lights damage eyes?
LED light can damage eyes, health authority warns. 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.
What are the disadvantages of LED lights?
Disadvantages. High initial price: LEDs are currently more expensive (price per lumen) on an initial capital cost basis, than most conventional lighting technologies. Over-driving an LED in high ambient temperatures may result in overheating the LED package, eventually leading to device failure.
What is the safest light bulb to use?
There are several other light bulbs that are a better choice for your eye health, including traditional incandescent bulbs, LED bulbs, and halogen bulbs. Warm white fluorescent CFLs can be a good replacement, but do know that they still emit a small amount of UV rays.
Why is led bad for you?
The need for energy efficiency is serious, but so too is minimizing human risk from bad lighting, both due to glare and to circadian disruption. LED technology can optimize both when properly designed.
Can an LED light bulbs cause a fire?
Let’s take a look at why it is highly unlikely that an LED bulb will overheat and cause a fire to break out, and what you can do to minimise your risk of electrical fire.
How safe are LED lights?
Unlike other energy-efficient types of lighting, the LED bulb does not emit polluting radiation and therefore does not pose a health hazard. LED lighting also does not emit UV or infrared radiation, it does not contain mercury and is resistant to shocks and vibration even in a particularly cold environment.
Are LED lights better?
Reason 1: LED lighting uses less energy. An LED light typically uses 90% less energy than an equivalent incandescent or halogen bulb. In an LED, as soon as an electric current passes through the bulb light is given off – far less waste heat is given off, hence the incredible energy savings.
Photo in the article by “Wikimedia Commons”