According to CIE127, EN13032-1 and LM-79-19, there two ways to test lighting lamps for photometric parameters: Spectroradiometer & Integrating Sphere...
Read More →
Limits for harmonic current emissions(EN/IEC 61000-3-2:2019) was promulgated on 1st, September, 2019. The new standard is applicable to the European...
Read More →
Application Field: The salt spray test machine is also called the salt spray test chamber, the full name is the...
Read More →
1. Introduction: The salt spray corrosion test equipment meets and applies to the standard GB/T2423.17-2008 for salt spray test of...
Read More →
The Salt Spray Test Chamber is an environmental test equipment that evaluates the corrosion resistance of products or metal materials...
Read More →
To verify whether the metal parts on the product will corrode when exposed to the atmosphere or other environments, the...
Read More →
The Salt Spray Test Chamber can be used to evaluate the salt spray corrosion resistance of materials and their protective...
Read More →
On 5th , December, 2019, the European Commission officially announced the new ErP Regulation (EU) 2019/2020 and Energy Efficiency Labelling Regulation...
Read More →
LISUN engineers always paying attention to the update of various standards to ensure that LISUN products meet the latest standard...
Read More →