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Whakamārama rama LED tika
Ina whakamahia ngā rama LED whakamārama-taha i roto i ngā LCD rahi-waenga me te rahi-rahi, ka piki ake te taumaha me te utu o te pereti arataki rama i te pikinga o te rahi, ā, kāore i te tino pai te kanapa me te ōritetanga o te tukunga rama. Kāore e taea e te panera rama te whakatutuki i te mana whakahaere ā-rohe o te pouaka whakaata LCD, engari ka taea anake te whakatutuki i te whakaiti kotahi-ahu ngāwari, engari ko te rama LED whakamārama-tika te mahi pai ake, ā, ka taea te whakatutuki i te mana whakahaere ā-rohe o te pouaka whakaata LCD. Ko te tukanga rama whakamārama-tika... -
Rama rama LED e whakamāramahia ana e te taha
Ko te whakamārama rama LED e pā ana ki te whakamahinga o ngā LED (ngā rama whakaputa mārama) hei pūtake whakamārama o te whakaaturanga karaihe wai, ko te whakaaturanga whakamārama LED he pūtake whakamārama noa iho o te whakaaturanga karaihe wai mai i te ngongo mārama matao CCFL tuku iho (he rite ki ngā rama fluorescent) ki te LED (ngā rama whakaputa mārama). Ko te mātāpono whakaahua o te karaihe wai ka taea te mārama ngāwari ko te meka ko te ngaohiko o waho e whakamahia ana hei huri i ngā ngota karaihe wai ka aukati i te mārama o te... -
Iti LED
He hangarau whakaaturanga hou te hangarau Mini LED. Haunga te whakamahinga i runga i ngā pouaka whakaata, tera pea ka puta te hangarau Mini LED i runga i ngā taputapu atamai pēnei i ngā papa, ngā waea pūkoro, me ngā mātaaratanga a meake nei. Nō reira, he mea tika kia arohia tēnei hangarau hou. Ka taea te kī ko te hangarau Mini LED he putanga whakapai ake o te mata LCD tuku iho, ka taea te whakapai ake i te rerekētanga me te whakarei ake i te mahi whakaahua. Kāore i rite ki ngā mata OLED e mārama ana, me whai rama LED te hangarau Mini LED... -
pae rama
Ko te whakamārama rama LED e pā ana ki te whakamahinga o te rama LED (light-emitting diode) hei pūtake rama whakamuri mō ngā mata LCD. Ki te whakatauritea ki te pūtake whakamārama CCFL (cold cathode tube) tuku iho, he iti te kaha e pau ana i te rama LED, he iti te uara wera, he nui te kanapa me te roa o te ora, e tika ana kia whakakapi katoa i te pūnaha whakamārama tuku iho i ngā tau tata nei. He teitei te kanapa o te whakamārama rama LED, ā, e kore e heke te kanapa o te whakamārama rama LED mō te wā roa. Heoi anō, ko te...
