This standard specifies the product classification, technical requirements, test methods, inspection rules and marking, packaging, transportation and storage of self-ballasted fluorescent high-pressure mercury lamps. This standard applies to self-ballasted fluorescent high-pressure lamps (hereinafter referred to as "bulbs") used as indoor and outdoor lighting for streets, squares and tall buildings. This standard applies to phosphor-coated glass bulbs with a power of 125~450W. The bulb is powered by a 50Hz, 220V AC grid. The working environment temperature of the light bulb is -20℃~+40℃o