Ma ke ʻano he mea koʻikoʻi o ka ʻenehana hōʻikeʻike hou, nā hōʻike LED i loko, me ko lākou ʻōlinolino kiʻekiʻe, ke ʻano kiʻekiʻe, a me ka hana maʻalahi, hoʻohana nui ʻia i nā hōʻike pāʻoihana, nā ʻōnaehana hālāwai, nā kikowaena nānā, a me nā kahua ʻē aʻe. Ma muli o nā ʻāpana ʻenehana like ʻole a me nā hiʻohiʻona hoʻohana, hiki ke hoʻokaʻawale ʻia nā hōʻike LED i loko o nā ʻano like ʻole, kēlā me kēia me nā hiʻohiʻona hana kūʻokoʻa a me nā scopes noi.
Ma muli o ka pitch pixel, ua māhele nui ʻia nā hōʻike LED o loko i ʻekolu mau ʻāpana: pitch maikaʻi, pitch maʻamau, a me -nui nui. ʻIke ʻia nā LED pitch maikaʻi (e laʻa, P1.5 a ma lalo) no ko lākou hoʻonā kiʻekiʻe a me ka maikaʻi o nā kiʻi kikoʻī, a ua kūpono i nā noi e koi ana i ka mālamalama kiʻekiʻe loa, e like me nā hōʻike ʻike kālā a me nā lumi hālāwai kūkā kiʻekiʻe -hope. ʻO nā kumu kūʻai maʻamau (e laʻa, P2{12}}P5) ke kumu kūʻai kaulike a me ka maikaʻi hōʻike a hoʻohana nui ʻia i nā lumi hōʻikeʻike hui a me ka hoʻonaʻauao a me ke aʻo ʻana. ʻO nā -piʻi nui ʻē aʻe (e laʻa, P6 a ma luna aʻe) e kālele ana i nā hōʻikeʻike nui a ʻoi aku ka maʻamau i nā hale hoʻokipa nui a me nā hōʻike ʻike lehulehu.
Ma muli o ka ʻenehana hōkeo, hoʻokaʻawale ʻia nā hōʻike LED o loko i ʻelua ʻāpana: surface-mounted (SMD) and chip-on-board (COB). He oʻo ka ʻenehana SMD a hāʻawi i ka like like o ka waihoʻoluʻu maikaʻi loa, kūpono ia no ka hapa nui o nā kaiapuni o loko. Hāʻawi ʻo COB packaging i ka pale i hoʻonui ʻia ma o ka chip -level packaging, e hāʻawi ana i ke kūʻē ʻoi aku i nā ʻōpū a me ka ʻālohilohi, e kūpono ai i nā wahi me nā kūlana kiʻekiʻe a i ʻole nā kūlana kukui paʻakikī.
Eia kekahi, ma muli o kā lākou mau noi hana, hiki ke hoʻokaʻawale ʻia lākou ma ke ʻano he monochrome, -lua, a piha{1}}kala. Hoʻohana mua ʻia nā pale monochrome no nā hōʻike ʻike maʻalahi, kākoʻo nā pale waihoʻoluʻu ʻelua i ke kiʻi kumu a me ka hōʻike kikokikona, a ua lilo nā pale waihoʻoluʻu piha, me ko lākou ʻano waihoʻoluʻu, i mea koho nui no ka hoʻolaha hoʻolaha a me nā hana keaka.
ʻO ka hoʻomaopopo ʻana i kēia mau ʻāpana e kōkua i nā mea kūʻai aku e ʻimi i ka hopena maikaʻi loa e pili ana i kā lākou pono kikoʻī. Me ka oʻo o ka Mini LED a me Micro LED ʻenehana, nā hōʻike LED i loko e hoʻokō i nā holomua i nā pitch liʻiliʻi a me ka ikaika o ka ikehu kiʻekiʻe, e hoʻonui hou i ko lākou hiki ke noi i ka mākeke kālepa honua.