
Incandescent lamps - Safety specifications Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
出版:Japanese Standards Association

专家解读视频
This Japanese Industrial Standard specifies the safety and interchangeability requirements of tungsten filament incandescent lamps for general lighting service having rated wattage up to and including 200 W, rated voltage of 50 V to 250 V inclusive, bulbs of the A, B, C, G, M, P, PS, PAR or R shapes, or other bulb shapes where the lamps are intended to serve the same purpose as lamps with the foregoing bulb shapes with all kinds of finishes, caps B15d, B22d/25*26, E12/15, E14/20, E14/25*17, E17/20, E26/25, E26/51*39.