UPRtek at The 30th International Conference on Arabidopsis Research (ICAR 2019)

UPRtek’s partner in China, Quelighting Optoelectronics Co., Ltd & Plant Growth Chamber Manufacturer Ningbo Jiangnan Instrument Factory will attend the 30th International Conference on Arabidopsis Research (ICAR ) which is being held on June 16-21 at Huazhong Agricultural University in Wuhan City, Hubei Province, China. ICAR is a yearly conference rotating between North America,

read more

UPRtek’s US agent,Gamma Scientific specializes in the development and innovation of optical solutions, providing more sophisticated, simple test equipment and practical applications for the optoelectronic industries, research institutions and others. This time,

read more
SID Display Week 2019
The high resolution of TV image, high dynamic contrast and high color saturation lead consumers to explore a plentiful visual experiences. UPRtek US agent,-GAMMA SCIENTIFIC, has proficient optical and color inspection technology in many years.
read more
Lighting Fair 2019
Lighting Fair 2019 is one of the biggest comprehensive lighting fairs in Japan. It will demonstrate the latest lighting products, lighting performance control system and verified testing equipment. Also, It allows attendees to understand the Japanese lighting industry development threads and business opportunities!
read more
Strategies in Light 2019
Strategies In Light (SIL) is one of the largest and most iconic LED exhibition in North America. It always attracts essential suppliers and professional buyers to participate in the event. UPRtek, as a pioneer of handheld spectrometers will take part in the lighting fair with our U.S.
read more
UPRtek at Science Photonics Fair 2018-IR Fair
UPRtek will cooperate with its Japanese partner-Kyokko to promote the MK350S Premium Spectrometer- the Visual Merchandising Specialists. We will display the high-end devices and share the latest know-how on optical technology in this event. We sincerely invite you to come and join us.
read more
UPRtek Agent-MARUBUN Joins InterOpto 2018
UPRtek focuses on LED handheld measuring devices' development and being the best optical solution provider. UPRtek sucessfully expands the brand reputation and assists professionals in studying the spectrum effectively through the multiple fares.
read more
UPRtek Agent-Kyokko Joins InterOpto 2018
UPRtek and Kyokko Trading Co., Ltd, a famous optical equipment manufacturer from Japan, are partners in promoting MK350 Series handheld Spectrometer in the InterOpto 2018. We will present the latest products and technology. Welcome to visit us and explore the fantastic journey.
read more
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.
read more
UPRtek & Gamma Scientific Annual Event 2018
Due to the development of Science & technology, highly competitive of the optoelectronics industry continuously improves. The high contrast color and color rendering of the panel will affect consumer preferences and eventually their purchasing intention. GAMMA SCIENTIFIC is well-known for professional optical technology and color verification capability to provide the best color brightness inspection solutions for LCD, OLED and MicroLED display industry.
read more
UPRtek & FalconEyes Annual Event 2018
UPRtek is glad to announce that it has formed a strategic alliance with the Hong Kong cinematic equipment manufacturer “FalconEyes”to fully promote MK350 LED spectrometer in Hong Kong, Macao and China from June, 2018.
read more
Singapore, Broadcast Asia 2018
Broadcast Asia Singapore is the most popular and most influential annual event in broadcast industry. More and more audio & video equipment, lighting system designer and Integrator join in this international exhibition every year. In 2018, UPRtek Singapore Agent/Retailer-AVLite will be one of the participatnts in Broadcast Asia.
read more
USA,SID Display Week 2018
UPRtek USA Agent - GAMMA SCIENTIFIC will take part in the 「SID Display Week 2018」 and present the latest model-LCD / OLED / microLED Measurement & Testing solution. We sincerely invite you to join us and look forward to meeting you soon.
read more
UPRtek & HI-LANDKOREA Annual Event 2018
"UPRtek and HI-LANDKOREA CO., LTD., an agency in Korea will participate in the International exhibitions and promote the handheld MK350 Series Spectrometers & Display Measurement solutions in Korean optical markets.
read more
OPIE 2018
UPRtek will have a partnership with the famous electronic devices dealer " MARUBUN CORP" in International exhibitions in Japan. We will be presenting "Handheld Spectrometer with Flicker Meter Measurement Function" and "Display Optical Measurement and Inspection Solution".
read more
UPRtek & KYOKKO Annual Event 2018
UPRtek and Kyokko Trading Co., Ltd, a famous optical equipment manufacturer from Japan, are partners in promoting MK350 Series handheld Spectrometer and Spectroradiometer.
read more
FPD China 2018
UPRtek is cordially inviting you to visit the international industry exposition focusing on display and touch screen manufacturing china-FPD China in Shanghai.
read more
UK, Broadcast Video EXPO (BVE) & The Photography Show (TPS)
UPRtek and Color Confidence, the reseller division of XP Distribution, will participate in the broadcast Video and Lighting Show this year. We will be presenting the CV600 Spectral Color Meter and introduce the product features such as LED Flicker Free , Exposure Measurement,
read more
USA, Strategies in Light 2018 & Expo Lighting America 2018
We, UPRtek, are glad to cooperate with Component Distributors, Inc. and participate in "Strategies in Light 2018" & "Expo Lighting America 2018". During these two well-known exhbitions, we will demonstrate features of our LED spectral handheld spectrometers on-site which as follows:
read more

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

What is a Spectrometer, Spectrophotometer, Spectroradiometer?

In the realm of spectral devices, three devices stand out: a Spectrometer, a Spectrophotometer, and a Spectroradiometer. However, these terms have been so interchangeably used that we felt obligated to clarify their differences in one short article.

  ▸ Spectrometer v Spectrophotometer v Spectroradiometer