Isixazululo se-LED Light Pole Display p2.5mm p3mm p4mm

Kungani ukukhanya kwesibonisi se-LED esingaphandle esinombala ogcwele kungahambisani?

Isibonisi se-LED esingaphandle esinombala ogcwele wekhwalithi ephezulu kufanele sivumelane nezinga lokushisa elihlukile nesimo sezulu, futhi singasetshenziswa ngokujwayelekile ezikhathini ezahlukahlukene.Ukuze ukukhanya okukude naseduze kube nomthelela omuhle, ikakhulukazi kumakhonsathi amakhulu, ukukhanya kwemiphumela ekhethekile kufanele kube kuhle kakhulu ukuze kuhlangatshezwane nezidingo zemidlalo yasesiteji.Kodwa kwesinye isikhathi sithola ukuthi ukukhanya kwesibonisi se-LED kuzobe kungahambisani.Siyini isizathu salokhu?
1. Isici esikhipha ukukhanya yithubhu le-LED elikhipha ukukhanya, futhi ukungahambisani nokukhanya akunakugwenywa phakathi nenqubo yokukhiqiza.Kodwa-ke, isilinganiso esiphikisayo esithathwe abakhiqizi besibonisi se-LED ukuhlukaniswa ngemuva kokuqedwa kokukhiqiza.Uma umncane umehluko wokukhanya phakathi kwamaleveli amabili aseduze, kuba ngcono ukuvumelana, kodwa okubucayi kakhulu okwenzekayo kwesivuno esincane kanye ne-inventory ephezulu izobangelwa.Ngakho-ke, bonke abakhiqizi balawula umehluko wokukhanya phakathi kwamagiya amabili ancikene ukuze ube cishe u-20%.

2. Izingxenye zokushayela ngokuvamile ama-chips okushayela angashintshi, njenge-MBl5026 njalonjalo.Lawa ma-chips aqukethe okuphumayo kwedrayivu okungaguquki okungu-16, futhi inani lamanje lokuphumayo lingasethwa ngama-resistors.Iphutha lokukhipha ngakunye kwe-chip efanayo lilawulwa ngaphakathi kuka-3%, futhi iphutha lokuphumayo lama-chips ahlukene lilawulwa ngaphakathi kuka-6%.

3. Kuyinto evamile ngephutha lokukhanya elingu-25% phakathi kwamaphikseli esikrini sokubonisa se-LED.Uma ishubhu le-LED elikhipha ukukhanya elisetshenzisiwe lingelona ibanga nohlobo olufanayo, iphutha lokukhanya lizokhuphuka libe ngaphezu kuka-40%.

Okwesine, kufanele futhi kuqashelwe ukuthi ukukhanya kwesibonisi se-LED esinemibala egcwele akuhambisani, okuyimbangela eyinhloko yesikrini esifiphele.Ngakho-ke, uma uthenga isikrini esinokukhanya okungahambisani, sicela uxhumane nomhlinzeki wakho wesevisi noma umkhiqizi wakho ukuze uthole isixazululo.

Isifinyezo: Uma sihlangabezana nokukhanya okungahambisani kwesibonisi se-LED, asikho isidingo sokukhathazeka ngokukhethekile.Inqobo nje uma sithola indlela efanele futhi sithola inkinga efanele, ngokwemvelo singakwazi ukuxazulula izimo ezifanayo ezingavamile kalula kakhulu.