LED Commerce

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.

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.