Menene ƙaramin allo na LED na waje?

Tare da ci gaba da haɓaka fasahar nunin LED, alamar dige-dige na nunin LED na waje shima yana ƙara ragewa.A cikin 'yan shekarun nan, ƙananan ƙananan nunin LED sun haɓaka cikin sauri, kuma sun ci kasuwa na aikace-aikacen nunin LED.Bayan ƙananan tazara na cikin gida, ƙananan tazara na waje a hankali ya zama wuri mai zafi na kasuwa don yawancin masana'antun nunin LED su kama.

Ƙananan tazara na waje yawanci yana nufin samfuran nunin LED na waje tare da tazarar ƙasa da 5mm.A baya can, an fi amfani da allon nunin waje na gargajiya don kallo mai nisa, don haka samfuran sun fi mayar da hankali a cikin nau'in "babban tazara".Duk da haka, a cikin 'yan shekarun nan, yanayin aikace-aikacen na nunin nunin waje sun kuma nuna yanayin "miniaturization", ba kawai "high sama" manyan fuska ba, kuma abubuwan da ake bukata don nuna haske na nuni suna karuwa da girma.Wasu tashoshin nuni sun gabatar da buƙatu mafi girma.Bayan warware matsalolin "haske mai girma", "kariya mai girma" da "haƙuri", allon nunin waje kuma sun fara haɓakawa zuwa samfuran da ke da ƙaramin digo da ma'ana mafi girma, musamman a ɗan gajeren nesa.Nunin nunin bene-zuwa-rufi don kallo a hankali yana motsawa zuwa ƙananan filaye kamar P4, P3, da p2.5.

Saboda girman girman pixels a cikin girman naúrar, ana ƙara yin amfani da nunin ƙarami a waje a cikin gajeriyar ayyuka da ƙananan yanki, fahimtar buƙatun kallo mai laushi da kusa.Saboda haka, ya dace da aikace-aikacen da ba a iya gani ba, kuma ƙananan allon LED sun fi fifiko a sassan kasuwa kamar wuraren sayar da bayanai / wuraren sayar da labarai, wuraren bas na kasa, windows kantin sayar da kayan alatu sarkar, watsa labaran jama'a, tallace-tallacen wurin zama na waje, da kuma nunin sandar haske.

A halin yanzu, ƙananan ƙananan LED na waje sun karye ta hanyar P2.5, kuma bisa ga bincike na kasuwa da ra'ayoyin, akwai babban bukatu a kasuwa don P2.5 kananan-pitch LED nuni.A takaice, a waje kananan-fiti LED nuni allo ne makawa Trend a cikin ci gaban da masana'antu, musamman ga nuni tare da farar game da P2.5, akwai wata babbar bukatar a kasuwa, wanda kuma shi ne mai girma tuki karfi ga. Masu kera nuni na LED don haɓaka ƙananan filaye na waje.