A Choice of Lamps for the QUV Accelerated Weathering Tester Your exposure application determines which type of UV lamps should be used. All of the QUV ® accelerated weathering tester's lamps emit mainly ultraviolet rather than visible or infrared light.

Recently, Ames OSRAM announced the launch of an ambient light sensor tsl2585 using proprietary UV-A light detection technology, which can detect the UV-A radiation in natural light and is suitable for space limited wearable applications and other mobile a

The number of Internet of things connections in China will exceed 2 billion by the end of 2023! Major cities have initially built new infrastructure for the Internet of things!