The answer would be NO or only at negligible levels. Standard LED lights emit very little UV rays (usually less than 1% of total output).

An LED light guide produces distinct customized emission patterns of light from the top and bottom surfaces. This enables lighting fixtures to emit light upward and downward using a single light guide ...

Transition to blue light radiation across Europe increases suppression of sleep hormone melatonin, say scientists Blue light from artificial sources is on the rise, which may have negative ...

Researchers in Tokyo have created a spinel sulphide LED material that can can be tuned to emit light at wavelengths between orange and blue, and has photovoltaic properties. Spinel is a type of cubic ...

A 35-year-old technology -- light emitting diodes or LEDs -- is getting a new life these days as a potential breakthrough for an even older technology -- the light bulb. Spencer Michels of the Science ...

Exploring the evolution of LED lighting in cinematography, from red light solutions to the challenges of achieving deep blue and ultraviolet effects for more natural skin tones. It’s easy to assume ...

The LED lighting industry lost one of its founding fathers on September 18 th of this year with the passing of Nick Holonyak, Jr, known as the “Father of the light-emitting diode”. His invention of a ...

Light-emitting diodes (LEDs) are widely used electroluminescent devices that emit light in response to an applied electric voltage. These devices are central components of various electronic and ...