LED Commerce

Mobile, lab-level spectrometers are changing how we buy and sell LED products.

Specification sheets are all we used to have when trading LED products – we had to take the manufacturer or seller’s word on the actual performance.  Precision Spectrometers are changing that.

MK350N Premium Spectrometer

Photo by Charles Forerunner at Unsplash

▸MK350N Premium

▸MK350D Compact

▸LED Manufacturing

LED Commerce – Leveling the playing field

The world of LED commerce is no sure thing. Inconsistency is inherent in our industry because of the variations in mass production of  LED lights and related products.

Before, all you could do was rely on spec sheets and brochures, when evaluating lighting products at remote locations; showrooms, offices, exhibitions. You could bring a simple RGB Colorimeter. But as we know, a 3-color light meter is not appropriate when measuring an entire color spectrum, and inaccurate measurements are easily challenged.

The gold-standard for precision light measurement is the integrating sphere, but it’s usually confined in laboratories and research departments, out-of-reach and not very practical for obvious reasons.

Integrating Sphere

Spectrometers with high level of precision

UPRtek makes portable spectral measuring devices that you can take anywhere to measure light with lab-level accuracy. We set out to help buyers and sellers trade with real, on-the-spot, measurable data.  Sellers can sell with integrity and buyers can buy with confidence.  No longer does everyone have to rely on spec sheets.

Buyers also have to QC the products they receive in shipment.  As we mentioned, the variables in mass LED production, behooves purchasers to sample their shipments regularly. 

Our customers use our spectrometers to spot check large orders  after every shipment, to make sure light quality is consistent across the entire shipment.

But the data is only as credible as the accuracy of the measuring device.

UPRtek spectrometers uses Diffraction Grating with a CMOS Linear Image Sensor to gain very tight bandwidth differentiation. Accuracy and precision of our instruments has been the bedrock of our technology and is backed up by our certifications and recognition in the industry.

▸Read on about our Certificates and Awards.

MK350N Premium

MK350D Compact Product Description

MK350D Compact

LED Commerce – Leveling the playing field

Precision light measuring instrumentation has been impractical and out-of-reach for a lot LED buyers and sellers.  UPRtek devices make this technology available to everyone as a portable, cost-effective solution. Companies buy and sell with integrity and confidence.

Handbook Series

The Flicker Handbook

Everything thing you need to know about Flicker, an insidious, potentially serious lighting artifact impacting visual safety for public places like hospitals, offices, libraries, and more...

▸ Get it!

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.

▸ Read on


Medical Setting using LED or Fluorescent Lights

GPEC Greenhouse Horticulture & Plant Factory Exhibition/ Conference

GPEC is a leading international exhibition focused on the latest advancements and technologies in greenhouse horticulture and plant factories. We are excited to announce that our business partner, ARIANETECH PTE LTD, will be participating in the GPEC 2024 in Japan. They will have a booth at the exhibition where they will showcase our Handheld Spectral PAR Meter, PG200N. We encourage all international visitors attending this exhibition to visit Booth H-07 and explore our innovative PG200N.

  ▸ www.arianetech-sg.com