Flicker Meter Articles

CV600 Spectral Color Meter

SPECTRAL COLOR METERExposure Meter,Color Temperature Meter   UPRtek CV600 Spectral Color Meter CV600 - All purpose Professional Cinematic and Photographic Light meter. It is not only a Light meter,...

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2nd Smart Building Expo Osaka 2018

This time, UPRtek will cooperate with Japan partner-Beamtec at 2nd Smart Building Expo Osaka. We will be promoting the LED measuring leader-MK350N Premium as well as share the optical instrument application and its new trends. We hope to see you in our booth and experience the fantastic tour.
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Handbook Series

The Grow Light Handbook

Everything thing you need to know to get started on Indoor Farming, PAR meters, and Grow Lights  – history, industry, vertical farming, PPFD, types of lights, photosynthesis and more!

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About UPRtek

United Power Research and Technology

UPRtek (est. 2010) is a manufacturer of portable, high-precision light measurement instruments; Handheld Spectrometers, PAR meters, Spectroradiometers, Light Calibration Solutions.

UPRtek HQ, R&D and manufacturing are all based out of Taiwan, with Worldwide representation through our certified Global Resellers.

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Announcements

Grow light chamber

What is a "Spectral" PAR Meter

Valentine’s Day is approaching, and you're an anxious indoor rose farmer trying to encourage your buds to bloom in time.

The good news is that researchers have begun to understand the triggering mechanisms for seed germination, flowering, and fruiting, involving grow-light strategies

Now indoor farmers are using this information with “Spectral” PAR meters, measuring grow lights for a light metric PSS (Phytochrome Photostationary State) to trigger photomorphogenesis (i.e., plant transformations caused by light).

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