SSL | Components | Electronics | Driver Modules | Feb 13, 2020

Upowertek Released Compact 60-100 W CV LED Driver with Input Over Voltage Protection Function

Today Upowertek released the new compact BLD series constant voltage LED drivers which cover the range of 60-100 W. The new series adopted the latest technology, and more functions are integrated to make them more compact. The size is only 102x68x38.5 mm, which is also the reason to be competitive on cost performance.

•    Supply Voltage: 90‐305 Vac  
•    Great Surge Immunity 6kV   
•    320 Vac Input Voltage Protection (440 Vac Rated)  
•    80,000Hour Life @ Tc=75°C   
•    5 Year Warranty @ Tc<=75°C   
•    Class II Model Available  
•    UL Class P, BIS CE Certified  
•    Safety according to EN 61347‐1, 61347‐2‐3  

Input over voltage protection function is available on the new products and it increases the reliability to a much greater level to handle input surge. The LED driver will shut down to protect itself if the input voltage is higher than 320Vac and recovers when the input goes back to normal.

The major 12 V and 24 V constant voltage models in both series are widely used for signage and light box applications, also they can be used for LED strips in indoor usage. Certified by UL, BIS, ENEC and CB, the products will reach most of the global market.

For additional. Information, please visit

About Upowertek:

Founded in 2016, Upowertek is a Sino-US joint venture state-level high-tech enterprise. The company's core team is a group of senior engineers who have been deeply involved in the lighting and switching power supply industry for many years. Through continuous research and development, more than 20 patents and intellectual property rights have been accumulated in just a few years. The company was awarded the Hangzhou Eagle Business Plan in 2017 and became a member of the DiiA Association in 2019. Upowertek is committed to providing sales services and technical support to customers around the world through the development and production of high-quality intelligent LED terminal solutions and high-power LED drivers. The company always takes product quality and reliability as its first choice, and continues to introduce new products such as NFC programmable LED driver, high power density LED driver, DALI2 power supply and 0.1% stroboscopic-free LED driver to win the market and customers' favor.


TLCI + CRI 90-95 LEDs for Broadcast Illumination

TLCI + CRI 90-95 LEDs for Broadcast Illumination Optimize sports lighting for broadcast videography with the best possible illumination for eyes and cameras. Cree XLamp XP-L2 and XHP50.2 LEDs provide a natural "daylight" experience to indoor & night events while reducing the lighting intensity and manual color correction needed for excellent ... Read more »


Advanced "Super-Planckian" Material Exhibits LED-Like Light When Heated

Advanced "Super-Planckian" Material Exhibits LED-Like Light When Heated Could there be a new kind of light in the universe? Since the late 19th century, scientists have understood that, when heated, all materials emit light in a predictable spectrum of wavelengths. Research published this week in Nature Scientific Reports presents a material that emits light when ... Read more »


Ecosense Enters Replacement LED Lamp Business by Buying Soraa Shares

Ecosense Enters Replacement LED Lamp Business by Buying Soraa Shares Ecosense®, a leading LED technology company, announced today that it has acquired assets from Soraa, a designer and manufacturer of full-spectrum LED lamps based in Fremont, California. Under the terms of the deal, Ecosense acquires the Soraa name, intellectual property and lamps, including the ... Read more »


WEBINAR (May 14th): How to Achieve Better Products to the Eye Through Virtual Prototyping?

WEBINAR (May 14th): How to Achieve Better Products to the Eye Through Virtual Prototyping? In the CADFEM webinar on May, 14, 2020 you will learn, how physics-based simulations - virtual prototyping - contribute to develop better lighting products. The live presentation pictures the whole process - from editing the geometric model to the definition of light sources and sensors to the use ... Read more »