The "Measures" stipulate that lighting with adjustable brightness is prohibited in business halls, boxes and private rooms of song and dance entertainment places. Lighting shall not be turned off during business hours. In this way, the so-called "dark night" crazy games in discos, dance halls and other entertainment places will be eliminated. In addition, the boxes and rooms of song and dance entertainment places shall not be equipped with locks, bolts and other devices that hinder others from freely entering and leaving the boxes and rooms.

Lamps and lanterns are the general name of lighting tools, which are divided into chandeliers, table lamps, wall lamps and floor lamps. Refers to the apparatus that can transmit light, distribute and change the light distribution of the light source, including all parts and components required for fixing and protecting the light source except the light source, and circuit accessories necessary for connecting with the power source.