Home / Standards / GB/T 23595.1-2025 GB/T 23595.1-2025 Active Test methods of rare earth phosphors for LED—Part1: Determination of spectrum LED用稀土荧光粉试验方法 第1部分:光谱的测定 Standard Type GBT ICS 77.120.99 CCS H65 Status 现行 Issue Date 2025-01-24 Implementation 2025-08-01 Responsible Dept 国家标准委 Drafting Unit N/A