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Feb 11th, 2022, Hangzhou, “A power factor correction converter” developed by uPowerTek won the national invention patent ZL202110317804.4. This patent is a good practice of our company in advocating technological innovation and has high practical value. Since the company’s establishment, the company has focused on increasing investment in scientific research. uPowerTek has obtained dozens of
On January 27, 2022, uPowerTek BLD series 400W to 800W high-power LED drivers RCM certified. BLD series products support a full range of 108-305Vac input, adapt to the power grids of various countries, and are widely applied in grow lighting, stadium lighting and high pole lighting. The products use international brand components, with a lifespan
On December 16, 2021, after three years of reexamination, uPowerTek passed the “National High-tech Enterprise” assessment again. This is the second time that uPowerTek has won the title of National High-tech Enterprise. In China, high-tech enterprises generally refer to economic entities that are knowledge-intensive and technology-intensive. These enterprises are within the scope of the “High-tech
September, 2021, uPowerTek announces that BLD series 500W-800W LED driver has been certified with UL class P. This new series is representing the top level design in this industry and will be applied in grow lighting and various industrial lighting high power luminaires. BLD series are designed with patented high efficiency power circuitry and uPowerTek
Aug 27th, 2021, Hangzhou, “A Dimming LED Driver” developed by uPowerTek won the national invention patent ZL201911044390.1. This patent is a good practice of our company in advocating technological innovation and has high practical value. Since the company’s establishment, the company has focused on increasing investment in scientific research. uPowerTek has obtained dozens of invention
On August 3-6, 2021, the “26th Guangzhou International Lighting Exhibition”, which was postponed for 2 months, was successfully held at the China Import and Export Fair Complex in Guangzhou. Though affected by the recent epidemic, some of the affected customers were unable to participate in the exhibition, the booth of uPowerTek was still crowded, attracting
July 14, 2021, uPowerTek announces that TLD series 400W-800W LED driver has been certified with ENEC and CB. This new series is representing the top level design in this industry and will be applied in grow lighting and various industrial lighting high power luminaires. TLD series are designed with patented high efficiency power circuitry and
uPowerTek released wireless control LED driver based on TUYA grow lighting application [2021-07-14 Hangzhou] uPowerTek launched a new product for consumer grow lighting applications, 300-800W compact constant current LED driver based on Tuya wireless control module, using the latest APP and SaaS system for grow lights. This series of products supports Zigbee, Bluetooth and other
May 14th, 2021, Hangzhou, “A resonant converter” developed by uPowerTek won the national invention patent ZL202110207429.8. This patent is a good practice of our company in advocating technological innovation and has high practical value. Since the company’s establishment, the company has focused on increasing investment in scientific research. uPowerTek has obtained dozens of invention patents,
DALI is a very popular dimming and control technology in the world, but there are two many concepts and new technologies in recent years, so we write this article to help you understand the DALI dimming technology and help you to be a DALI expert, we believe it will help your work, keep reading. 1
LED lighting systems continue to soar as we can see everywhere. But do you know that there is a driving force as the key component behind the LED fixtures? They are the LED drivers. The LED power supply regulates the LED fixture’s power (voltage or current), thus precisely controlling the light output. In addition, high quality LED
LED lighting penetrates everybody’s life, becoming more intelligent and more sophisticated. When designing high quality and excellent luminaire, the design engineer must carefully understand the LED Driver since it is the heart of a light fixture. This article describes the most frequently used LED driver concepts and provides the methods to select a suitable and
