This standard specifies the safety requirements, test methods, inspection rules, signs, packaging, transportation and storage of various metal lamp caps, ceramic lamp caps and plastic lamp caps. This standard applies to screw-on, pin-type, pre-focus, miscellaneous and bayonet-type lamp caps on finished lamps.
GB 2797-2008 Referenced Document
GB/T 1406.1 Types and dimensions of lamp caps.Part 1:Screw caps
GB/T 1406.2 Types and dimensions of lamp caps. Part 2: Pin lamp caps
GB/T 1406.3 Types and dimensions of lamp caps—Part 3:Prefocus caps*, 2021-03-09 Update
GB/T 1406.4 Types and dimensions of lamp caps.Part 4: Miscellaneous caps
GB/T 1406.5 Types and dimensions of lamp caps.Part5:Bayonet caps
GB/T 1483.1 Gauges for lamp caps and holders.Part 1:Gauges for screw caps and holders
GB/T 1483.2 Gauges for caps and lampholders.Part 2:Gauges for pin caps and lampholders
GB/T 1483.3 Gauges for lamp caps and lampholders.Part 3:Gauges for prefocus caps and lampholders
GB/T 1483.5 Gauges for caps and lampholders.Part 5:Gauges for bayonet caps and lampholders
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 21098-2007 Lamp caps and holders together with gauges for the control of safety and interchangeability.Part 4:Guidelines and general information
GB/T 5169.10 Fire Hazard Tests for Electrical and Electronic Products - Part 10: Glow Wire/Hot Wire Basic Test Methods Glow Wire Apparatus and General Test Methods*, 2018-07-01 Update
IEC 60061-2 Lamp caps and holders together with gauges for the control of interchangeability and safety – Part 2: Lampholders
IEC 60061-3 Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 3: Gauges
GB 2797-2008 history
2008GB 2797-2008 Technical specification for lamp caps
1994GB 2797-1994 General specifications for lamp caps