Ke ʻimi nei ʻoe i ke koho ʻana i ke kumu hoʻohālike hōʻike LED kūpono? Eia kekahi mau ʻōlelo aʻoaʻo koʻikoʻi e kōkua iā ʻoe i ka hoʻoholo ʻana. Ma kēia paʻi, e hōʻuluʻulu mākou i nā kumu nui i ke koho ʻana i ka pale hōʻike LED, e maʻalahi iā ʻoe ke kūʻai i ka mea kūpono loa.pale hōʻike LED.
1. Ke koho ʻana ma muli o ka kikoʻī a me ka nui
Hiki mai nā pale hōʻike LED ma kahi ākea o nā kikoʻī a me nā nui, e like me P1.25, P1.53, P1.56, P1.86, P2.0, P2.5, P3 (loko), P5 (waho), P8 (waho), P10 (waho), a me nā mea hou aku. ʻO nā nui like ʻole e pili ana i ka nui o ka pixel a me ka hana hōʻike, no laila e kau ʻia kāu koho i kāu mau pono maoli.
2. E noʻonoʻo i nā koi o ka mālamalama
Iloko a menā pale hōʻike LED waho loaʻa nā koi ʻōlinolino like ʻole. No ka laʻana, koi maʻamau nā pale i loko o ka ʻōlinolino ʻoi aku ma mua o 800cd/m², ʻoi aku ka nui o nā pale semi-indoor ma mua o 2000cd/m², aʻo nā pale o waho e koi ana i nā pae kukui ma mua o 4000cd/m² a i ʻole 8000cd/m² a i luna. No laila, i ka wā e koho ai, he mea nui e noʻonoʻo pono i nā koi o ka mālamalama.
3. Koho ʻAspect Ratio
ʻO ka lākiō hiʻohiʻona o ka hoʻokomo ʻana i ka pale hōʻike LED e pili pono i ka ʻike ʻike. No laila, ʻo ka lakio hiʻohiʻona kekahi mea koho nui. ʻAʻohe mau lakio paʻa i nā pale kiʻi, ʻoiai e hoʻohana maʻamau nā pale wikiō i nā hiʻohiʻona e like me 4:3 a i ʻole 16:9.
4. E noʻonoʻo i ka Refresh Rate
ʻOi aku ka nui o ka hōʻoluʻolu ma nā pale hōʻike LED e hōʻoia i nā kiʻi paʻa a paʻa. ʻOi aku ka maʻamau o ka hōʻoluʻolu no nā pale LED ma luna o 1000Hz a i ʻole 3000Hz. No laila, i ke koho ʻana i kahi pale hōʻike LED, he mea nui ia e hoʻolohe i ka helu hōʻoluʻolu e pale aku i ka hoʻohālikelike ʻana i ka ʻike ʻike a i ʻole ka ʻike ʻana i nā pilikia ʻike pono ʻole.
5. E koho i ka Mana Mana
Hāʻawi nā pale hōʻike LED i nā ʻano hoʻomalu like ʻole, e like me ka mana uila ʻo WiFi, ka mana uila RF, ka mana uila GPRS, ka mana uea 4G o ka honua holoʻokoʻa, ka mana uila 3G (WCDMA), ka mana automation piha, a me ka mana manawa, a me nā mea ʻē aʻe. Ma muli o kāu mau koi pilikino a me ka hoʻonohonoho ʻana, hiki iā ʻoe ke koho i ke ʻano mana e kūpono i kāu mau pono.
6. E noʻonoʻo i nā koho kala Hiki mai nā pale hōʻike LED i ʻekolu ʻano nui: monochrome, ʻelua kala, a me ke kala piha. Hōʻike nā pale Monochrome i hoʻokahi kala a ʻoi aku ka maikaʻi o ka hana. He mau diodes LED ʻulaʻula a ʻōmaʻomaʻo i nā pale ʻelua kala, kūpono no ka hōʻike ʻana i nā kikokikona a me nā kiʻi maʻalahi. Hāʻawi nā pale kala piha i nā waihoʻoluʻu waiwai a kūpono i nā kiʻi like ʻole, nā wikiō, a me nā kikokikona. I kēia manawa, hoʻohana nui ʻia nā pale ʻelua a me nā kala piha.
Me kēia mau ʻōlelo aʻoaʻo koʻikoʻi ʻeono, manaʻolana mākou e manaʻo nui ʻoe i ke koho ʻana i kahipale hōʻike LED . ʻO ka hope, pono kāu koho e pili i kāu mau pono a me nā kūlana. E kōkua kēia mau ʻōlelo aʻoaʻo iā ʻoe e kūʻai naʻauao i kahi pale hōʻike LED i kūpono loa i kāu mau kumu.
Ka manawa hoʻouna: ʻOkakopa-19-2023