This standard specifies the terms and definitions, classification, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, quality promise. This standard applies to tungsten filament lamps used for indication and lighting of household and similar electrical appliances such as refrigerators, microwave ovens and ovens. Its scope of application is as follows: a) Rated power: 10 W ~ 25 W; b) Rated voltage: 220 V ~ 240 V; c) Glass bulb type: T type; d) Lamp head model: E12/20, E14/20, E14/25, E17/20.
T/ZZB 0632-2018 history
2018T/ZZB 0632-2018 Tungsten lamp for household and similar electrical appliance lighting purpose