Kev lag luam LED zaub hauv tsev tau dhau los ua qhov kev loj hlob tshiab hauv LED zaub daim ntawv thov kev lag luam vim muaj qhov tshwm sim ntawm cov teeb ci me me, uas tau ua rau muaj kev loj hlob sai ntawm kev lag luam hauv nroog daim ntawv thov kev lag luam. Cov ntaub ntawv txheeb cais qhia tau tias nyob rau hauv 2016, kev siv cov LEDs me me yuav ncav cuag 29 billion particles, thiab hauv 2021, kev siv cov LEDs me me yuav ncav cuag 189.8 billion particles, nrog rau ib qho kev loj hlob txhua xyoo ntawm 46 feem pua. Tus nqi tso tawm kuj tseem xav tias yuav nce ntxiv los ntawm 300 lab US las hauv 2016. Nws yuav loj hlob mus rau $ 800 lab hauv 2021, nrog rau kev loj hlob txhua xyoo ntawm 21 feem pua. Tam sim no, tsis muaj teeb meem los ntawm kev xav ntawm thev naus laus zis lossis kev tsim kho kev lag luam, kev lag luam saw ntawm me me-pitch LED zaub ua lag luam tau dhau los ua neeg paub tab, thiab kev lag luam nkag mus tau maj mam qis dua. Ob peb xyoos dhau los, suav tsis txheeb cov tuam txhab lag luam tau nqis peev hauv kev tshawb fawb thiab kev tsim kho thiab tsim cov duab me me ntawm LED, thiab cov dot pitch kuj yog shrinking, thiab dot pitch tuaj yeem yog P0.7. Txawm li cas los xij, qis dua P1.0, vim yog tus nqi qis ntawm cov khoom loj, feem ntau ntawm lawv muaj nyob hauv cov khoom kuaj. Tam sim no, domestic P1.2 thiab P1.6 tau maj mam dhau los ua lub hauv paus ntawm kev ua lag luam, thaum cov lag luam tawm txawv teb chaws, tshwj xeeb tshaj yog cov khw European thiab Asmeskas, siv P1. 6 yog lub ntsiab. Cov kev ua lag luam me me hauv kev lag luam txawv teb chaws tuaj yeem pom los ntawm kev muag khoom ntawm ntau lub tuam txhab hauv thawj peb lub hlis twg ntawm lub xyoo no.
