LED zaub tau siv ntau qhov chaw hauv peb lub neej, tab sis ntau qhov chaw muaj qhov sib txawv rau lawv siv. Cia's ua tib zoo saib cov kev xaiv LED zaub nyob rau hauv ntau qhov chaw.
Feem ntau, cov lus qhia monochrome yog siv hauv chaw nres tsheb, chaw nres tsheb, nkag mus rau cov khw loj, thiab cov neeg khiav dej num hauv elevator. Nws muaj qhov zoo ntawm cov fonts ntshiab, tus nqi qis thiab tswj cov nkoj.
Nws yog tsim rau cov tsev txhab nyiaj, khw malls thiab lwm lub sijhawm los tso saib cov duab lag luam, kev tshaj tawm thiab lwm yam kev siv. Nws xav tau tus nqi qis thiab nthuav qhia cov ntaub ntawv. Xaiv P10 sab nraum zoov thiab ib nrab sab nraum zoov. Rau cov teeb pom kev zoo, siv sab hauv tsev P5, P6, P7.62, P8 cov xim puv npo thiab sab nraum zoov, P10, P12, P16, P20 puv xim.
Rau qhov chaw tos txais, thov siv P6 ob-xim zaub. Rau cov nyhuv pom, siv sab hauv tsev puv xim zaub P6, P7.62, P8, P10, thiab lwm yam.
Haum rau cov squares loj, chaw ntau pob, chaw ua si squares, loj tshaj tawm sab nraum zoov, thiab lwm yam .; xaiv siv sab nraum zoov puv xim zaub P12, P14, P16, P18, P20, P31.25, P40, thiab lwm yam.
Haum rau TV tshaj tawm hauv tsev, theem, tuav, seev cev, thiab lwm yam .; xaiv siv cov xim sab hauv tsev P2.5, P3, P4, P5, P6, P7.62, P8, P10, P12, P16, P31.25, P40 Tos.
Rau kev ua haujlwm txhais ntawm cov kev pabcuam qhov rais ntawm tuam txhab nyiaj, xa ntawv, hluav taws xob thiab lwm lub tsev lag luam, cov txheej txheem dhau los ntawm kev siv cov ntawv nplaum yog qhov tsis yooj yim. Tam sim no siv lub vijtsam φ3 lossis φ5 los tso saib cov haujlwm pabcuam ntawm lub qhov rais txhua lub sijhawm.
Cov no yog cov kev xaiv rau cov zaub LED no. Kuv vam tias koj tuaj yeem xaiv cov khoom uas haum rau koj raws li cov kev paub saum toj no.
