This standard specifies the maximum allowable content of toxic and harmful substances in lighting electrical products. This standard applies to the following lighting appliances: incandescent lamps, tungsten halogen lamps; fluorescent lamps, including double-ended fluorescent lamps, single-ended fluorescent lamps, single-ended fluorescent lamps, self-ballasted fluorescent lamps; high-intensity dis harge lamps, including high-pressure mercury lamps, high-pressure sodium lamps, metal Halide lamps; light-emitting diodes; lamp accessories, including ballasts, starters, triggers, transformers and other control devices; various types of lamps.
QB/T 2940-2008 Referenced Document
GB/Z 23153-2008 Disassembly requirements for testing hazardous substances in lighting equipment*, 2008-12-30 Update
QB/T 2940-2008 history
2008QB/T 2940-2008 Requirements for concentration limits for certain hazardous substances in lighting equipments