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Kenall 2026

Narrow Spectrum Lighting

Utilizing Peak Wavelengths For Peak Performance

Narrow Spectrum Lighting uses generated light energy limited to targeted bandwidths for the purpose of improving technical performance or visual acuity, while often supporting sensitive processes occurring within the environments into which they’re installed. Its use is particularly beneficial across a range of applications, including healthcare and behavioral health settings, semiconductor and pharmaceutical manufacturing, and vivarium research and wildlife protection.

As the study of narrow spectrum wavelengths progresses, it is likely that additional bandwidths will be identified for a variety of uses in lighting sensitive and challenging environments. It’s part of Kenall’s DNA to respond to this evolving landscape by developing cutting edge lighting solutions that fully support your most challenging and sensitive lighting environments, as well as the processes that occur within them.

Kenall Narrow Spectrum Performance Chart

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Individual Spectrums

Laboratory with amber lighting in cleanroom

570-590 nm Amber Lighting

Laboratory technician in vivarium holding rodent

630-660 nm Red Lighting