ʻEpekema Alien a me ʻenehana City Observatory

He hōʻike LED nani kēia ma ka Science and Technology City Observatory ma Guizhou, Kina.Hoʻokumu ʻia ia me nā modula hōʻikeʻike LED S2.5 o Higreen.ʻO kēia huahana kahi papa kaapuni FPC maʻalahi i hana ʻia me ka substrate insulating maʻalahi, ka mea e hoʻonā i ke ʻano paʻakikī a palupalu o nā modula LED maʻamau, a hiki ke kau ʻia ma ka ʻili ma nā kihi curved like ʻole.Hana ʻia ka pūpū lalo me nā mea silicone kiʻekiʻe, hiki ke maʻalahi ka hana maikaʻi, ke kiʻekiʻe kiʻekiʻe a me ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, hoʻopau i ka uila static, hana pale ikaika, a hiki i ke kihi kulou ke hiki i 30 °.