Kuwala kwa Cob kuwala ndi gawo limodzi lodziwunikira lomwe wopanga amaphatikiza tchipisi angapo kutsogolere mwachindunji. Chifukwa chakuti chiphunzitso cha Cob chimagwiritsa ntchito tchipisi angapo okhazikika mwachindunji pa gawo la kutentha kwa kutentha, ndizosiyana ndi njira yachikhalidwe yomwe idachitika. Chifukwa chake, malo omwe ali ndi tchipisi a LED pambuyo pa TV atatha kukula kwambiri, ndipo pomwepo chipwirikiti cholumikizidwa chimatha kuwunikira bwino, kotero pomwe gwero la Cob limakhala ndi mphamvu, palibe malo oyimilira omwe angawonekere ndipo imakhala ngati gulu lonse lolocha.
Kuwala kwa Cob kumatha kugwiritsidwa ntchito m'njira zosiyanasiyana. Ngakhale zida izi zitha kugwiritsidwa ntchito powunikira ndi mayunitsi apamwamba, magwero a Cob amagwiritsidwa ntchito ngati nyali zachitsulo zolimba, monga kuyatsa kwapadera, magetsi a pamsewu, magetsi.
Mphamvu: 60-100w

Gawo lalikulu 
● Kuwala, Bay Bay
● 32.8mm les; Apprecri70Andcri80
● Gawo 3-sitepe ndi yosankha 2-tsinde
● Kusankha kwa Valtuge: 51V
● LM-80 yotsimikizika
● Kukhazikitsidwa kwaukadaulo wa kutentha kwa kutentha kumatsimikizira kuti LAMDER, yotsogolera matenthedwe a matenthedwe (95%).
● Katundu wokhazikika wamagetsi, kapangidwe kake kazipembedzo, mapangidwe owoneka bwino, kapangidwe kazinthu yotentha;
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● Mtundu wapamwamba, yunifolomu kutsuka, osati malo, thanzi ndi chilengedwe.
● Kuyika kosavuta, kosavuta kugwiritsa ntchito, kumachepetsa zovuta za magetsi, sungani zowunikira ndi ndalama zokonzanso.