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  • About
        • About UPRtek

          UPRtek (est. 2010) is a manufacturer of portable, high-end spectral light measurement instruments – Spectrometers, Spectroradiometers, Spectrophotometer, Imaging Colorimeter and Light Calibration Solutions. UPRtek is headquartered in Taiwan with worldwide representation through our certified Global Resellers.

           

          Read On …

        • Corporate Governance
          • About Us
          • Privacy Policy
          • Quality Management System
          • ESG Corporate Sustainability
        • Employee-Friendly Workplace
          • Compensation and Benefits
          • Professional Training
          • Life at UPRtek
        • News
          • Press Release
          • Trade Shows
          • Certificates and Awards
  • Products
        • Products

          UPRtek offers portable LED light measuring instruments including Spectrometers,   Spectroradiometers, and Light Calibration Solutions.

          uSpectrum Accessory/App/Software allows connectivity from our products to PC/laptops/mobile devices, giving you all the advantages of your existing digital world.

        • Handheld Spectrometers
          • MK350S Premium
          • MK350N Premium
          • MK350D Compact
          • CV600 Cinema Spectral Meter
          • PG200N Spectral PAR Meter
          • UV100N Spectral UV Meter
          • EOL products
          • Comparison Table
        • Portable Spectroradiometers
          • MK550T Handheld
          • MD100N Desktop
        • Spectrophotometers
        • MA Series Imaging Colorimeter
        • Cinema Light Color Solution
          • CG01 Color Genius LED Light Calibration
        • uSpectrum Software & Apps
          • uSpectrum PC Software
          • uFlicker PC Software
          • Mobile uSpectrum App
          • Wing Wireless Wifi Control Card
        • Accessories
          • PG200N Thermo-Hygro Cable
          • PG200N UVA Sensor Head
  • Applications
        • Applications / Solutions

          LED products are everywhere. They traverse the entire spectrum of manufacturing, academics, science, government and commerce. Here we explain the challenges and solutions to a wide range of LED applications, and how UPRtek products have become an important tool in our industry.

        • LED Manufacturing
        • LED companies get an assist from Spectrum Devices

        • Manufacturing Display Panels
        • New technologies bring challenges in consistency

        • Cinema/Stage LED Light Manufacturing
        • The challenges of color accuracy and calibration

        • LED Commerce
        • Leveling the playing field for manufacturers, distributors, buyers

        • Grow Lights & Indoor Agriculture
        • A growing and important prospect for our future

        • Light and Visual Safety
        • Flicker, Blue Light Hazard, Human Centric Lighting

        • Lighting Design
        • Interior Design, Cinema/Stage, Visual Merchandising

        • Lighting Academics & Research
        • Teaching/research tool for Office-Lab-Classroom

        • Spectral and Nano technologies combat illicit Fuel Trade

  • Support
        • Support

          UPRtek is committed to providing you with support and services through clear, concise communications and well-set expectations.

          We appreciate any feedback to help us improve our services – please use the Contact Us Form or contact us directly by phone for any emergencies.

        • Download Center
        • Firmware updates, Manuals, Specifications

        • Video
        • Video presentation of product and related information

        • Product Support
        • Have questions about your product?  Let us help.

        • Contact us anytime
        • By Form, email or phone

        • Resellers
        • Certified Global UPRtek Representatives

        • Calibration and Services
        • Request Calibration or Repair Service 

        • Track your ticket status
        • Track your ticket status

        • Warranty
        • General Product Warranty

  • KnowledgeBase
        • Knowledgebase

          Our FAQ and repository of articles have a purpose of supplying a community of lighting specialists with a central location for a wide scope of lighting related topics. 

        • FAQ
          • Product Q&A
          • Knowledge Q&A
        • Blog

FAQ

Frequently asked questions

Product Q&A

UPRtek Handheld Spectrometer – Product and Application Software FAQ. We organized the questions which most ask by our users. We hope you can find them useful by referring to the answers below. If you encounter any problems which is not listed below, please fill out the form and we will reply as soon as possible. Thank you for your cooperation. Read More

Knowledge Q&A

UPRtek Handheld Spectrometer –Technology and LED Optical Measurement Function FAQ. Most commonly used measurement parameters and optical principles of the spectrometer are explained as follows in order to improve users application and know-how on international optical metrics. We hope you can find them useful and gain a knowledgeable information by referring to the answers below: If you encounter any problems which is not listed below, please fill out the form and we will reply as soon as possible. Thank you for your cooperation. Read More

  • Grow Lights for Seedlings: What Light Is Best for Growing Seedlings?June 11, 2025
  • Protein Analysis Techniques: A New Era of Detection and QuantificationMay 22, 2025
  • UV100N: Advanced UV Spectrometer for Real-Time Plasma Monitoring in Semiconductor ManufacturingMay 14, 2025
  • What is Human Centric Lighting? Applications and SolutionsApril 16, 2025
  • Behind the Advancements in Technology: How Flicker Effects Impact Displays and Lighting ProductsApril 2, 2025
  • Western Blot Imaging System: What Machine is Used for Western Blot?March 19, 2025

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📧 Contact Us

Contact Information

886-37-580-006

[email protected]

1F, NO.38, KEYI ST., ZHUNAN TOWNSHIP, MIAOLI COUNTY 35059,TAIWAN

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