What is CRI (Color Rendering Index)?

What is CRI (Color Rendering Index)?

What is CRI (Color Rendering Index)? by Sam Nada | 2021/06/09 Introduction What is CRI (Color Rendering Index)? It is a  metric used to measure the ability of a light to bring out colors in objects (i.e. Color Rendering). Lights with a high CRI rating can make store...

PG200N Thermo-Hygro Cable

▸PG200N PAR Meter ▸Grow Lights & Indoor Agriculture ▸Grow Light and PAR Meter Handbook PG200N Thermo-Hygro Cable Introduction The Thermo-Hygro Cable is an optional accessory for the PG200N Spectral PAR Meter. It is used to measure Temperature and Humidity.   ...

How to download a firmware update for a UPRtek device?

How to download the latest firmware update for your UPRtek Spectrometer? Product Firmware Update This article explains how to download a firmware update for UPRtek handheld spectrometers.  UPRtek on occasion will fix system bugs, add functionality or optimize...