What Is Full Spectrum Lighting

Lighting sources marketed as full spectrum are generally less efficient than conventional lamps.

What is full spectrum lighting. This light range includes infrared radiation with wavelengths longer than that of visible light and extending to ultraviolet with. Artificial light sources will inevitably fall short of 100 replicating natural daylight but the degree to which a full spectrum light source comes close to natural daylight plays a significant role in determining its effectiveness. Full spectrum light attempts to mitigate the effects of lacking natural daylight exposure. Full spectrum light is a term used to describe light wavelengths that fall into the full range of electromagnetic radiation emr frequencies known as the electromagnetic spectrum this range includes wavelengths below long radio waves and above short gamma rays.

In particular sunlight is considered full spectrum even though the solar spectral distribution reaching earth changes with time of day latitude and atmospheric conditions. Full spectrum light is light that covers the electromagnetic spectrum from infrared to near ultraviolet or all wavelengths that are useful to plant or animal life. Fluorescent light filters offer a more practical solution. For instance full spectrum t12 fluorescent lamps have an efficacy of up to 40 percent lower than conventional triphosphor fluorescent lamps.

And full spectrum lamps also cost a premium over light sources not marketed as full spectrum but have a.