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On Feb. 25, 2020, uPowerTek completed the isolated dimming interface update (UL file no. E487504 ), now all of the 30-500W UL certified products have isolated dimming. In 2016, UL identified LED drivers with integral wired controls, e.g., 0-10 V, DALI, etc., as one such area. Wired controls affect the operation modes of the LED
Today uPowerTek released the new compact BLD series constant voltage LED drivers which cover the range of 60-100W. The new series adopted the latest technology, and more functions are integrated to make them more compact. The size is only 102*68*38.5mm, which is also the reason to be competitive on cost performance. Input over voltage protection
On December 24, 2019, uPowerTek announced that BLD series LED drivers were certified by KC. The KC (Korea Certification) mark signifies compliance with Korea’s product safety requirements for electrical and electronic equipment. It is issued by Korea-based certification bodies that have been approved by the Korea Standards Association. Products that do not have KC certification
With the booming development of landscape lighting, advertising lighting and commercial lighting, the demand for IP67 waterproof constant voltage LED drivers is also increased year by year. However, there are fewer options for high power 12V output constant voltage drivers in the market. To meet the market demand, uPowerTek released new BLD series 400W 12V
October 30, 2019, uPowerTek announces that BSR series 20-80W LED driver has been certified with UL Class P. UL Class P certification enables this series to be fixed as a single product or as a part of a luminaire. The Class P LED diver program offers luminaire manufactures greater flexibility in LED driver replacement, which allows them to source alternative LED driver
On October 29, the 2019 Hong Kong International Outdoor and Tech Lighting Exhibition opened at the Hong Kong AsiaWorld-Expo. uPowerTek showed the latest outdoor high power and intelligent indoor lighting solutions. High accuracy tunable white Bluetooth LED driver is shown here. It has two channel outputs, which control the warm and cold LED modules separately, users could
With the boom of smart city construction in China, the rise of the night outing economy and the impulse from the 5G strategic deployment, the LED lighting market boosted by various major policy has met its new wave of development. As a new economic growth point in the field of LED lighting, intelligence has always
November 1st, uPowerTek today launched a new product – 30W tunable white LED driver BPR series. It has two channel output, which controls the warm and cold LED modules separately, users could adjust the color temperature and intensity by cellphone, remote controller and wall switch. Tunable white LED lighting adjusts color temperature to produce a suitable environment for human being
The 2019 Hong Kong international outdoor and tech light expo, together with the Hong Kong international autumn lighting show, is the world’s largest light-fixture and lighting products trading platform. It will be held in Hong Kong airport from October 29 to November 1, 2019. uPowerTek will show the latest outdoor and indoor intelligent lighting solutions, such as
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
