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March 27, 2021, Hangzhou, China.uPowerTek has launched a full product portfolio 480-800W LED drivers with 120-277Vac input, and this is the low input version of existing TLD series. The new series has the following features: Electrical Performance. The efficiency is extremely high up to 95.5%. The high efficiency results in the high light efficacy of
March 5th, 2021, Hangzhou, “High-voltage input resonance circuit and electronic equipment” developed by uPowerTek won the national invention patent ZL202010062898.0. 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
On February 5th, 2021, uPowerTek announced that BLD series constant voltage LED drivers were certified by CCC. CCC certification is called “China Compulsory Certification”, a product conformity assessment system implemented by the Chinese government according to laws and regulations to protect consumers’ personal safety and national security and strengthen product quality management. It’s a pass
uPowerTek is proud to unveil a new product, 800W compact constant current LED driver with 96% high efficiency. The size is only 237x125x43mm, which is as small as competitors’ 480W driver in the grow lights, sport lights, bay lights and pole lights market. This new 800W design covers the output current from 2.8A up to
Since its establishment in 2016, uPowerTek was formally relocated to the 5,000-square-meter production building of Jinsheng Technology Park to create a new entrepreneurial journey. This relocation has doubled the area of R&D and office areas, while the factory’s production capacity has been enlarged to nearly 2.5 times to origin. The company has newly added a
February 19th, 2021, Hangzhou, “Control method, device and electronic equipment of resonance circuit” developed by uPowerTek won the national invention patent ZL202010055749.1. 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
Plant lighting technology plays an important role in modern agricultural construction.But the traditional artificial lighting is mainly carried out through incandescent lamps,halogen lamps and high-pressure sodium lamps. However, these traditional sources have the disadvantages of single wavelength and high energy consumption. Compared with traditional sources, the advantages of new LED source include: 1) As a monochromatic light
One of the critical areas of LED applications is grow lighting. There are many advantages of LED grow lighting. LED has apparent benefits in the field of grow lighting due to its high luminous efficiency, low heat generation, small size, long lifetime and so on. Grow lighting will gradually be based on LED lighting. This
Light is an essential environmental factor for plant growth and development. Light supplies energy for plant growth through photosynthesis and is also a necessary regulator of plant growth and development. Supplementing artificial light or irradiating plants with artificial light can promote plant growth, increase yield, improve product form, color, and functional components, and reduce the
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
