LISUN supply the Test Instruments and Solutions for LED lighting, Mobile and Network, Automotive Electronics, Household Applicances, Plug & Switch.
View moreLISUN is the CIE membership and some engineers are IEC expert. All LISUN lighting and electrical test instruments are designed & produced based on the international or national standards such as: IEC, CIE, ISO, GB (China), BIS (India), NOM (Mexico), ANSI (USA), PTB (Germany), TSE (Turkish) and SASO (Saudi Arab).
View moreLISUN is the Leader in Lighting and Electrical Test Instruments. Found in 2003 year, all products are based on ISO9001:2015 and passed CE certificate. LISUN is the CIE membership, the products have been sold over 150 countires.
Introduction An EMI receiver measures electromagnetic disturbances by employing traditional stepped scans or ultrafast F...
Introduction to integrating sphere An integrating sphere, also called an Ulbricht sphere, is an optical component consis...
A salt spray test or salt fog test is a corrosion method for checking the corrosion resistance of the materials and coat...
Environmental test equipment is the general name of all test chambers simulating natural climate environment. Representa...
A light-scattering substance, such as barium sulfate, is used to make the sphere’s spherical inner surface and inn...
In any high voltage and electrical noise system, ESD immunity is an important aspect of EMC and a key consideration in t...
Purpose of Integrating Spheres An integrating sphere gathers electromagnetic radiation from a source that is typically e...
JL-X waterproof test machine is according to IEC60529:1989 +A1:1999 +A2:2013 《Degrees of protection provided by enc...