Guangdong Provincial Standard of the People's Republic of China
Latest
DB44/T 1640-2015
Scope
This standard specifies the terms and definitions, classification, requirements, test methods, inspection rules, marking, packaging, transportation and storage of LED bulb control devices (hereinafter referred to as "control devices"). This standard is applicable to the built-in isolated conversion that provides power to LED bulb light source modules for general lighting in homes or similar situations, operating under a power supply with a rated voltage of 220 V, a rated frequency of 50 Hz, and a rated output power not exceeding 36 W. device.
DB44/T 1640-2015 history
2015DB44/T 1640-2015 Technical specification requirements of LED bulb lamp control device