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China Indoor Table tennis court sports field High Power led flood lights and illuminance standards
17

Aug 2021

China Indoor Table tennis court sports field High Power led flood lights and illuminance standards


Table tennis is the national game of our country, and it is also the sport that we encounter most in our daily lives. There are indoor and outdoor ping-pong courts. Today, let’s take a look at the sports field led flood lights and illumination standards of the indoor ping-pong court. Although we are usually exposed to table tennis, how many people know the exact size of the table tennis table? The editor will briefly explain that table tennis is played on a table tennis table. The table length is 2.74m, width 1.52m, height: 0.76m, net height: 0.1525m, and the net is located in the center of the table. The diameter of the ball is 40mm, the weight is 2.4-2.53g, and it is generally available in white or yellow. The size of the table tennis field is 7m*14mm, and there should be no obstacles within at least 3.24m above the table.

china led indoor sports lighting



International Sports Federation on (GAISF) table tennis court lighting standards

Sport Type

Eh(lx)

Evmai(lx)

Evaux(lx) Horizontal illumination uniformity

Vertical illumination uniformity

Tk(K)

Ra

U1

U2

U1

U2

Amateur level

Physical Training

150

0.4

0.6

4000

20

Non-competition, entertainment

300

0.4

0.7

4000

65

Domestic competition

500

0.5

0.7

4000

65

Professional level

Physical Training

300

0.4

0.6

4000

65

Domestic competition

750

0.5

0.7

4000

65

Domestic games broadcast on TV

1000

700

0.4

0.6

0.3

0.5

4000

65

International competitions broadcast on TV

1400

1000

0.6

0.7

0.4

0.6

4000

65,

Better 80

High-definition HDTV broadcast

2000

1500

0.7

0.8

0.6

0.7

4000

80

TV Emergency

1000

0.4

0.6

0.3

0.5

4000

65,

80 Better

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