Abstract: Ultraviolet light-emitting diodes (UV LEDs) have been widely applied in various fields, such as sewage treatment, sterilization, and disinfection medical treatment. However, the remained ...
A SMART meter rule change coming into force today means thousands of Brits could be in line for an automatic £40 payment. The shake-up affects households with energy meters across the UK, with cash to ...
Abstract: The degradation of high power white and blue light-emitting diodes (LEDs) was investigated by considering the electrical, optical and phosphor conversion. The LED samples were tested at the ...