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 ...

Emitting a warm, incandescent color (3000K), the L200-XIW series Super Bright LEDs put out 14,000 MCD, three times the light of standard LEDs, while running on only 3.2 to 4 V dc. The LED comes in a ...

The evolution of LED technology has led to the development of several types, primarily inorganic LEDs, OLEDs, and QLEDs. Inorganic LEDs are known for their durability and energy efficiency, making ...

One of the most prominent trends within the light tower industry today is the shift from metal halide lamps to LED lighting. The most significant advantage of LEDs when compared to traditional ...

Here is an update on the light bulb conversation. The choices in lighting choices changed quickly when the incandescent light bulb lost favor with the federal government due to energy inefficiency.

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 ...

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 ...

Researchers have designed and tested ‘human-centric’ LEDs that emit different wavelengths of blue light depending on whether it’s daytime or nighttime, reducing the disruptive effect artificial light ...