Ultraviolet light Essay Example | Topics and Well Written Essays - 250 words

Ultraviolet blowsy - Essay ExampleOne common source of UV light is produced through black lights. These devices argon lamps that argon designed to produce electromagnetic radiation that is still ultraviolet yet remains partly visible. This process can be accomplished through any number of means but the establish can be achieved simply though the application of a filter that removes some of the visible light. in conclusion it is among the safest forms of the light as it to the UVA region and has a relatively long range. This long-range translates to a low frequence which ultimately means that it is low energy. Although some negative health consequences can result from intense or long term exposure it is still considered relatively harmless. This brings into question whether or not there are any beneficial effects of UC light. It is the case that UV light is a kind of double raw sword as there are both beneficial and harmful effects. UV light helps charge up the production of vi tamin D in humans. However prolonged exposure can cause painful sunburns and til now alter human DNA and ultimately cause the growth of certain types of cancer.