Nunin LED a matsayin sanannun kayan aikin kafofin watsa labarai, mafi yawan fifiko da yawancin masu amfani. Nunin LED a cikin nau'in zane-zane, tashin hankali, bidiyo, ainihin lokaci, sittinous, bayyananniyar bayani game da bayanai daban-daban. Ba wai kawai za'a iya amfani dashi don yanayin cikin gida ba za'a iya amfani dashi don yanayin waje, tare da mai aiwatarwa, bangon na TV, allon TV, allon TV, allon LCD ba zai iya kwatanta shi da fa'idar ba.
A yayin fuskantar kewayon dannawa na LED, abokan ciniki da yawa sun ce a cikin siyan LED nuni a lokacin ba hanyar farawa. Mai zuwa akwai takaitaccen bayani game da binciken da aka saba yi amfani da shi na cikin gida, Ina fatan taimakawa a siyan LED:
1, samfurin allo na cikin gida
Nunin LED na IndoorAn Nuni kananan filin wasan, P2, P2.5, P3, P4 Cikakken Bayanin Layi. Ainihin daidai da Points na LED nuni don rarrabuwa, P2.5 shine nisa tsakanin pixels biyu shine 2.5mm, P3 yana 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu 3mm da sauransu. Don haka batun rarrabuwa ba ɗaya bane, kowane murabba'in murabba'i a cikin pixel bakan ba ɗaya bane, don haka fuskarmu ba ɗaya bane. Karamin zance, da karin maki pixel a kowane bangare, mafi girma tsabta.
2, yanayin shigarwa
Yanayin shigarwa: Yankin shigarwa shine farkon cikawar da muka zaba LED nuni. An sanya allonmu na cikin gida a cikin zauren, ko sanya a cikin dakin taron, ko sanya a kandakali; an gyara shigarwa, ko kuma buƙatar shigarwa na wayar hannu.
3, mafi kusancin kallo mafi kusa
Mene ne mafi kusancin kallo mafi kusa, wato, muna tsaye gaba ɗaya muna tsaye a cikin allo 'yan meters nesa daga kallo. Kamar P2.5 mafi kusa da kallo a cikin mita 2.5, P3 mafi kusa duba nesa a cikin mita 3, kamar yadda sunan ya nuna, kuma yana wakiltar nesa mai kusa. Saboda haka, a cikin zaɓin keɓaɓɓen model, tabbas yaran hangen nesa na kwanan nan dole ne a kiyasta shi, saboda mu zaɓi ƙira mai kyau.
4, yankin allo
Girman allon, da kuma sayan allo na cikin gida yana da alaƙa. Gabaɗaya, idan allon nuni na cikin gida yana wuce mita 20, duk muna bada shawara sosai, idan sama da haka, muna bada shawara ta amfani da akwatin mai sauƙi. Hakanan, idan yankin allo yana da yawa, yawanci yana iya yin shi don lahani na kallonmu na kwanan nan ta kwanan nan, amma ya fi kyau kada ya yi wannan hanyar.
Lokaci: Jul-0524