We measure, create, and reflect LIGHT to advance the future, enabling people and businesses to work better.
Unleash the power of LIGHT with us.

Proven Products

Our products are already certified to the highest standards so our customers don’t need to prove to auditors that their equipment meets regulatory requirements. Our name is proof enough.

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Customized Solutions

We are expert radiometric and photometric problem solvers offering world class manufacturing and material development capabilities. Labsphere has the flexibility to meet your specific application needs.

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See what’s NEW and what’s PROVEN:

Our featured products offer innovative and time-tested solutions.

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Outpacing the Competition with UV3000 SPF Test Instruments

Labsphere’s SPF and UPF test instruments are designed to accurately assess the effectiveness of sunscreen products and protective clothing in blocking UV radiation. 

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Reflectance and Transmittance Measurement Solutions

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Laser Power Measurement Solutions

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Exciting News from Labsphere and International Light Technologies.

Our companies have combined

We are excited to announce that International Light Technologies, Inc., is merging with Labsphere, Inc., creating the industry’s most comprehensive spectral source and light measurement provider.

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New solutions for our customers

This strategic alignment brings together over 90 years of combined expertise, fortifying their position as industry leaders in illuminant sources, measurement equipment, calibration capabilities, and reflectance materials.

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