Do LED Lights Emit UV

Find the answer to the frequently asked LED Lights related question: Do LED Lights Emit UV?

With the increase in incidences of skin cancer in recent years, many concerned consumers have begun asking, “Do LED lights emit UV?” No, LED lights do not emit any UV (Ultra Violet) rays. Unlike other light bulbs that do give off small amounts of UV radiation due to the particular technology inherent in them, LED light technology does not produce UV radiation. Following is some helpful information on UV rays and alternatives to the problem. Light Emitting Diodes LED’s (Light Emitting Diodes) do not generate UV radiation because they are lit through a process which involves electrical current flowing to semiconductors. Unlike incandescent and CFL bulbs, LED bulbs do not require a filament or gasses which use heat as the source of light. While there is a slight amount of heat that is generated, it is not in the infrared or ultraviolet portions of the light spectrum. UV Radiation in CFL Bulbs Recent studies conducted by scientists have shown that CFL light bulbs, or Compact Fluorescent Light Bulbs, can emit such high levels of UV rays that they may pose a significant health risk to individuals who are exposed to these lights for long periods of time. More research will need to be done before the exact risk, and how it may affect human beings can be assessed, however, UV rays are extremely dangerous and extreme caution should be used to avoid prolonged exposure. Health Hazards of UV Radiation There are a number of health conditions which have been directly attributed to exposure to UV radiation. Of those conditions, the most common is skin cancer. Another condition that can occur from prolonged exposure to UV radiation is inflammation of the eye, and perhaps even damage to the retina. One of the aspects of UV radiation that makes it so dangerous is that it cannot be felt, seen, smelled, or detected in any other way by the person it is affecting. For this reason, damage does not usually show for several hours after extreme exposure. When understanding that the answer to the question, “Do LED lights emit UV?” is a resounding “No!” consumers can breathe a little easier. Protecting Yourself from UV Radiation Many people do not have a choice as to whether or not they will be exposed to UV radiation as a result of fluorescent lighting. In some cases, these lights are used at their place of work. There are steps a person can take to help minimize the exposure they received to UV radiation. First, if these lights are already present at their job, it would be a smart choice for people to refrain from using them in their homes as well. With that said, a safer lighting alternative that does not emit UV radiation is the best option. LED lights provide the safest way to avoid UV radiation in artificial light sources. When seeking to discover, “Do LED lights emit UV?” there is a wealth of information on the harmful effects of UV radiation online. In addition, once it is fully understood that LED lights offer the safest artificial lighting on the market, it is possible to find an online retailer to order these safer lights for the home.