As the previous article, we knew that the huge floor screen was composited of LED modules. But, how many modules did they need to make the screen?
Pic courtesy: Retrieved August 28, 2017, https://www.kocpc.com.tw/archives/159565
From the news, we knew that the dimension of the screen was about 1200 square meters. And, according to the website of Taipei 2017 Universiade, we can find there was a vendor that supplied the LEDs. By comparing the LED products, there was a product that seemed to be the material. Its dimension was 320 X 160 mm. As checking other information, the modules they used could be larger than 320 X 160 mm. By checking the information, they needed at least about 5000 to 20000 of the LED modules to assemble the huge screen.
Pic courtesy: Retrieved August 28, 2017, https://www.kocpc.com.tw/archives/159565
To avoid the screen from damage, the modules coupled with acrylic material. Thus, there were some reflections when people moved on the screen. The modules also supported IP65 rating which could resist the rain and dust.
The performance that combined the giant screen presented the uniqueness of Taiwan to the viewers. It showed a huge whale, a bright Taiwan, and Taiwan's circuit boards which amazed the viewers and left them with unforgettable memories.
Reference: https://www.kocpc.com.tw/archives/159565