Is the basketball court bright?

Household circuits are divided into strong current and weak current. In the power system, the voltage below 36v is called safe voltage, the voltage below 1kv is called low voltage, the voltage above 1kv is called high voltage, and the lines that directly supply power to users are called distribution lines. If the user voltage is 380/220v, it is called low-voltage distribution line, and it is also called strong electricity in home decoration (because it is the highest voltage used in home). Strong electricity generally means that the AC voltage is above 24V. For example, the voltage of lamps and sockets at home is 1 10V~220V.

It belongs to high voltage, and the voltage level of the lighting lamp is 220VAC.

Basketball court lighting has the following lights:

1, 250w-400w metal halide floodlights for high-brightness stadium lights.

2.200w-400w LED lighting.

Traditional stadiums generally use metal halide lamps. With the development of LED lamps, the application of LED lighting is more and more extensive and energy-saving.