Chifukwa chomwe bwaloli limagwiritsa ntchito LED
Kuunikira kwamasewera kwapita kutali kwakanthawi kochepa. Kuyambira 2015, pafupifupi 25% ya mabwalo amasewera mu Major League Sports achoka ku nyali zachikhalidwe zachitsulo za halide kupita ku ma LED osinthika komanso osapatsa mphamvu. Mwachitsanzo, Seattle Mariners ndi Texas Rangers a Major League Baseball, komanso National Football League a Arizona Cardinals ndi Minnesota Vikings, ndi zina zotero.
Pali zifukwa zazikulu zitatu zosankhira malo otsogola kwambiri a machitidwe a LED: kukonza zowulutsira pa TV, kukulitsa luso la mafani, komanso kuchepetsa ndalama zogwiritsira ntchito nthawi yayitali.
Kuunikira kwa LED ndi kuwongolera kumatha kusintha kuwulutsa kwa TV
Kuulutsa kwa wailesi yakanema kwa nthaŵi yaitali kwathandiza kwambiri kusonkhezera kusintha kwa kuyatsa. Kuyambira m'magulu akatswiri azamasewera mpaka mpikisano wakukoleji, ma LED amathandizira kuwulutsa pawailesi yakanema pochotsa kubwereza kwapang'onopang'ono kwa ma strobes, omwe amapezeka pamagetsi achitsulo. Zokhala ndi zowunikira zapamwamba za LED, makanemawa tsopano amatha kusewerera mafelemu 20,000 pa sekondi iliyonse, kotero mafani amatha kujambula sekondi iliyonse yakubwereza.
Ma LED akagwiritsidwa ntchito kuwunikira malo osewerera, chithunzicho chimakhala chowala komanso chomveka bwino pa TV chifukwa kuwala kwa LED kumayendera pakati pa mitundu yotentha ndi yozizira. Pafupifupi palibe mithunzi, kuwala kapena mawanga akuda, kotero kuyenda kumakhalabe komveka bwino komanso kosasokoneza. Dongosolo la LED litha kusinthidwanso molingana ndi malo ampikisano, nthawi ya mpikisano komanso mtundu wa mpikisano womwe ukuwulutsidwa.
Makina a LED amatha kupititsa patsogolo zomwe mafani amasewera pamasewera
Ndi dongosolo la kuyatsa kwa LED, mafani ali ndi chidziwitso chabwinoko, chomwe sichimangowonjezera maonekedwe a masewerawo, komanso kumawonjezera kutenga nawo mbali kwa omvera. LED imakhala ndi nthawi yogwira ntchito, kotero mutha kusintha kuwala pa theka la nthawi kapena pamasewera. Tangoganizani ngati gulu lanu lomwe mumalikonda lidakwera masekondi asanu omaliza a theka loyamba, chowerengera chinangopita ku masekondi 0, ndipo kuwala kukayaka ndikugunda mpira, mafani omwe ali pamalopo amatha kuchitapo kanthu. Wopanga zowunikira atha kugwiritsa ntchito makina owongolera a LED kuti agwirizane ndi mphindi ino kuti alimbikitse wosewera mpira. Komanso, mafani adzamva kuti ali mbali ya masewerawo.
Njira yowunikira mwaukadaulo imachepetsa ndalama zogwirira ntchito
Kupita patsogolo kwaukadaulo wowunikira kwapangitsanso kuti mtengo wamagetsi a LED ukhale wowoneka bwino kuposa kale, komanso wotsika mtengo kuposa kuyatsa kwachikhalidwe monga nyali zachitsulo za halide. Mabwalo amasewera okhala ndi ma LED amatha kupulumutsa 75% mpaka 85% ya ndalama zonse zamagetsi.
Ndiye ndalama zonse za polojekitiyi ndi zingati? Avereji ya ndalama zoika bwaloli zimayambira pa $125,000 kufika pa $400,000, pamene ndalama zoika bwaloli zimayambira pa $800,000 mpaka $2 miliyoni, malinga ndi kukula kwa bwalo, kuyatsa, ndi zina zotero. Pomwe mtengo wamagetsi ndi kukonza ukucheperachepera, kubweza ndalama zamakina a LED nthawi zambiri kumawonedwa m'zaka zingapo.
Mlingo wotengera ma LED tsopano ukukwera. Nthawi ina, mukamasangalala poyimilira kapena kuwonera masewerawa m'nyumba yabwino, tengani kamphindi kuti muganizire za mphamvu ya ma LED.