Eminyakeni yamuva, iLos Angeles, e-United States, imililo yequbula evamisile, eqeda intuthu yelanga, umlilo ovuthayo, ekuphileni kwabantu bendawo nokuphepha kwempahla kuye kwaletha amagalelo abhubhisayo. Ngaso sonke isikhathi lapho kuqubuka umlilo wequbula, kufana nephupho elibi, elixosha inqwaba yemindeni futhi lilimaza imvelo. Lezi zithombe ezibuhlungu zihlale zisixwayisa ngokuthi ukuvimbela umlilo nokunciphisa izinhlekelele kuyaphuthuma, futhi emsebenzini wansuku zonke wokuvimbela umlilo, iloli le-propaganda ye-LED lisebenzisa izinzuzo zabo zokukhangisa ukuze libhekane nezilaleli futhi libe amandla amasha okudlulisa ulwazi lomlilo.

Umzimba weloli le-propaganda ye-LED ofakwe isibonisi esikhulu se-LED udonsa amehlo ikakhulukazi, "njengosizo oluqinile lolwazi" lweselula. Okunye okugqama kakhulu kwayo ukuhamba kwayo, okunganyakaziswa noma kunini. Kungakhathaliseki ukuthi umgwaqo wezohwebo ophithizelayo, noma indawo yokuhlala eminyene, noma indawo eqhelile engaphansi kwedolobha, enemigqa yefekthri, inqobo nje uma kunomgwaqo, ingaphuthuma endaweni yesigameko njengombani, ulwazi lomlilo luyoba ngokunembile. ilethiwe.

Uma kuziwa ekukhuthazeni ulwazi lokuvimbela umlilo, "izindlela" zamaloli e-LED e-propaganda acebile futhi ahlukahlukene. Ngobusuku bangaphambi kwenkathi yomlilo oshisa izikhotha, ungenza umugqa oqondile emiphakathini engasemngceleni wezintaba. Ngalesi sikhathi, isikrini se-LED seloli siyagingqika ukuze sidlale ividiyo ye-animation yethonya elibonakalayo: amaqabunga omile avuthwa ngokushesha lapho ehlangana nomlilo, umlilo ukhula ngokushesha ngaphansi komoya, futhi uba umlilo ovuthayo ngokuphazima kweso; Ukuphenduka kwesithombe, izisebenzi zokuvimbela umlilo ezichwepheshile zabonakala zichaza, lapho zibhekene nokuhlasela komlilo, uhlobo luni lwendlela yokuphunyuka okuyisinqumo esifanele, nokuthi yiziphi izinto zokuvimbela umlilo okufanele zilungiselelwe kusengaphambili ekhaya. Izakhamuzi akudingekile ukuba zithathe isikhathi sokuthamela izinkulumo ezinde, futhi ohambweni lwazo lwansuku zonke nohambo oluya ekhaya, lolu lwazi olubalulekile lokuvimbela umlilo luzovela, futhi ukuqwashisa ngokuvimbela umlilo kuzogxiliswa ngokucashile ekujuleni kwezinhliziyo zazo.

Ukuthungatha edolobheni, iloli ye-propaganda ye-LED nayo igcwele ngokugcwele. Lapho ipakwe ngokuqinile esigcawini, ipaki laba bantu beluka izindawo, isikrini esikhulu ngaso leso sikhathi sakhanga amehlo abantu abadlulayo. Ulwazi olubuyekeziwe lwesikhathi sangempela lokuvimbela umlilo ludlalwa ngokuqhubekayo, izinqubomgomo nemithetho yakamuva yokuvimbela umlilo wehlathi, kanye nezigameko ezivamile zomlilo obangelwa umlilo ongekho emthethweni ethulwa phambi kwakho. Ngemizuzu embalwa nje, abantu bangasheshe babambe amaphuzu abalulekile okuvimbela umlilo.

Ezindaweni ezikhethekile, amaloli e-propaganda ye-LED anembe kakhulu "ukuhlasela". Woza esikoleni, dlalela izingane ngokwezifiso ividiyo yokuzijabulisa yesayensi yomlilo, isithombe sekhathuni esihle nesinhle njengomlingiswa oyinhloko, ahumushe ngokucacile ukubaluleka kokungadlali ngomlilo, thola umbiko womlilo ngesikhathi; Ukungena endaweni yokwakha, indawo eshaqisayo yengozi ishaya ngokuqondile inhliziyo, igcizelela izindinganiso zokuvimbela umlilo ohlelweni lokwakha, nendlela yokugcina kahle izinto ezivuthayo neziqhumane. Izigcawu ezihlukene, okuqukethwe okuhlukile, iloli le-LED le-propaganda lingahlala liqondiswe, ukuze ulwazi lomlilo lugxile ezinhliziyweni zabantu.

Iloli le-propaganda ye-LED lifana "nesithunywa somlilo" esingakhathali, sinqamula imigoqo yesifunda kanye nezinhlobo zenkulumo-ze, sivula indlela ephumelelayo nelula yokudlulisela ulwazi ngokusakazwa okubanzi.