Nowadays, many LED products use constant current drive mode to drive LED, and LED connection mode is also designed according to actual circuit needs. There are generally four forms of series, parallel, mixed and array.1. Concatenation methodThe circuit of this series connection method is relati

With the deepening of the degree of intelligence, the role of the automotive lighting system in intelligent interaction has been further magnified while meeting the lighting needs, and has gradually become an important area of product competition. As a benchmark product in the luxury pure electric m

In a discovery that could accelerate research into next-generation electronics and LED devices, a team of scientists at the University of Michigan has developed the first reliable, scalable method to grow monolayers of hexagonal boron nitride (hBN) on graphene. This process produces bulk high-qualit

According to foreign media reports, Japan's Toyohashi University of Technology and Okinawa Institute of Science and Technology Graduate University have jointly developed a flexible, multi-point Micro LED array film. It can be flexibly adhered to the brain and illuminate specific areas of the brain.

How to reduce the impact of light pollution on fireflies? Light pollution is getting worse at night, The International Firefly Organization launched an initiative calling for minimizing the negative impact of ALAN on fireflies by reducing non-essential lights at night and modifying lighting equipme

How long has it been since you saw a firefly with a small lantern? Thinking about it seriously, it seems that the natural scene with a little fluorescent light in the dark night is getting farther and farther away from us，many people have never even seen fireflies in person - and indeed, fireflies

On March 26, the installation of solar-powered IoT street lights began on the 2.4-kilometer-long Sanhaizi East Section of Xingyi Road in Beijing's Daxing District - Xingyi Road 104 National Road. It is planned to complete the lighting project before May 1st, which will effectively improve the "darkn

How to ensure product safety? Either the product itself has the function of sterilization and disinfection at all times, or the product is used in an environment that is sterilized and sterilized at all times. We all know that the new coronavirus is threatening and constantly mutating, and the viral