Disadvantages of the LED Grow Lights

October 7, 2010 – LED-lights are relatively new. These include light bulbs, fluorescent and halogen lamps. LED stands for light emitting diode. Most people think that this kind of lighting is good; however, there is also a dark side to it.

First, there are more expensive than a single payment. If you are only able to use them for a shorter period, then the costs would not make sense, since both halogen lamps, fluorescent lamps. LED lamps can grow worse with extreme temperatures and are not flexible enough to be placed at the dimming switch.

All led grow lights produce mostly blue light bulbs, although the first LED grow lights, which glow red and green wavelengths were made. Blue light emitted from the lamp has a longer wavelength. The human eye, it seems much brighter compared different color wavelengths. The wavelength should not be shone into the eye or at night are often used because it can be concluded, or hide your eyes, although you may not feel any impact. There is much dispute over the issues known as “blue – light threat,” because there is a scientific proof that the blue light emitted by the LED can be harmful and damage the eyes in the long run.

The eye itself reacts very efficiently when used with the blue light from the LED lamps and have been corneal complications in some people causes. Due to the fact that the eye responds efficiently to buld the blue, the eyes tired quickly. If the eye is the light for a long period of exposure, can cause eye fatigue and even mild to severe headache.

Another effect that grow the blue LED light to cause the human body, disrupt normal sleep patterns. If the eye is exposed to blue wavelength light, the body reacts as if the natural light. If the blue LED to grow, especially at night often use the potential to create sleep disorders.

Some led grow lights produce ultraviolet and infrared light next to the blue light. While the human eye can not see ultraviolet or infrared light, they’re both dangerous. UV light can damage not only the eyes but also the skin. This kind of led grow lights should only be used for scientific purposes in controlled environments or processes. Infrared light can be easily found to damage nearby electronics, or at least reduce the use of electronics.

 

 

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