Mumitundu yonse yamasewera apakanema padziko lonse lapansi, kalavani ya LED ikukhala mzere wokongola wowoneka bwino. Kuchokera m'misewu yodzaza ndi anthu akumidzi kupita kumalo ochitira masewera odzaza anthu, imatha kukopa chidwi ndi mawonekedwe ake othamanga, okulirapo, owala kwambiri a LED. Kaya ikuseweredwa ndi malonda, kalavani yatsopano ya kanema kapena kanema wazaumoyo wa anthu, imatha kukopa chidwi cha anthu odutsa pakali pano, kupangitsa kuti anthu adziwe zambiri komanso kuchuluka kwa zidziwitso zomwe zimafalitsidwa, ndikupangitsa zomwe otsatsa akutsatsa ziwonekere chifukwa cha kuchuluka kwa magalimoto pamsewu.

Ma trailer a LED amagwira ntchito yofunika kwambiri pamisonkhano yayikulu komanso zikondwerero za zikondwerero. Kusunthika kwake kumapangitsa kuti zitheke kusuntha mozungulira malowa, malinga ndi kugawa kwa anthu ndi masanjidwe a malo, nthawi iliyonse komanso kulikonse kuyimitsa ndikuwonetsa. Pachikondwererochi, imatha kuzungulira zidziwitso za gulu lamasewera ndi ndandanda kuti ziwonetsetse kuti omvera sadzaphonya chiwonetsero chodabwitsa, kuwonetsa zomwe zikuchitika, kuthandizira zidziwitso ndi zokopa zachikhalidwe kuti zithandizire chidwi chotenga nawo mbali komanso kukhala nawo, ndikuwonjezera nyonga yochulukirapo kumlengalenga wokondwa ndi chithunzi chake champhamvu komanso mitundu yolemera.

Polengeza zadzidzidzi komanso chitetezo cha anthu, kalavani ya LED imagwiranso ntchito yaying'ono. M'malo opulumutsira pambuyo pa masoka achilengedwe, amatha kufalitsa mauthenga opulumutsira, malo ogona ndi chitetezo ndi zinthu zina zofunika pa nthawi, kuti apereke chitsogozo chofunikira kwa anthu okhudzidwawo momveka bwino komanso mochititsa chidwi. Mu nyengo moto, kunja, nkhalango ozungulira dera ulendo kudziwa kupewa moto, kudzera mwachilengedwe kanema zithunzi ndi zizindikiro chenjezo, kukumbutsa anthu kuti ateteze ku ngozi moto, kuteteza moyo ndi chitetezo katundu, kukhala chitetezo cha anthu dzanja lamanja munthu, mu zochitika zosiyanasiyana kusonyeza amphamvu zothandiza phindu ndi chithumwa chapadera.

Masiku ano panja zofalitsa nkhani, ngolo ya LED ikukwera mofulumira, kukhala nyenyezi yatsopano yapamwamba, imatulutsa kuwala kwapadera, kuunikira njira yatsopano yotsatsa malonda akunja.