Kungani unikezela ngewaranti yeminyaka emi-2 kuphela yesibani se-LED esingaphansi kwamanzi?

Kungani unikezela ngewaranti yeminyaka emi-2 kuphela yesibani se-LED esingaphansi kwamanzi?
Abakhiqizi abahlukene bokukhanya okuholwa ngaphansi kwamanzi bahlinzeka ngezikhathi ezihlukene zesiqinisekiso sohlobo olufanayo lwemikhiqizo (njengonyaka ongu-1 uma kuqhathaniswa neminyaka emi-2 noma ngisho nangaphezulu), okubandakanya izici ezihlukahlukene, futhi isikhathi sewaranti asilingani ncamashi nokuthembeka komkhiqizo.Iyini isizathu somehluko esikhathini sewaranti yokukhanyisa kwe-LED ngaphansi kwamanzi?

1. Ukuma kwebhrendi kanye nesu lokumaketha
-Imikhiqizo esezingeni eliphezulu (isb. UPhilips, uHayward): Iziqinisekiso ezinde (iminyaka engu-2-5) zivame ukunikezwa ukubonisa ukuzethemba ngekhwalithi futhi zisekele inani eliphezulu.
-Umkhiqizo onezindleko eziphansi: Fushanisa iwaranti (unyaka ongu-1) ukuze unciphise izindleko zangemva kokuthengisa futhi uhehe amakhasimende azwela intengo

2. Ukulawulwa kwezindleko nobungozi
-Umehluko wezinto ezibonakalayo nezinqubo: Abakhiqizi abasebenzisa izigxivizo zebanga eliphezulu (njengezindandatho ze-silicone uma ziqhathaniswa nerabha evamile), izimbotshana ze-PCB ezimelana nokugqwala, zinezilinganiso eziphansi zokuhluleka futhi bayalokotha ukunikeza iziqinisekiso ezinde.
-After-sales cost accounting: Ngonyaka ngamunye wokwelulwa kwewaranti, abakhiqizi badinga ukubekela eceleni isabelomali esengeziwe sokulungisa/ukushintsha (ngokuvamile u-5-15% yenani lokuthengisa).

3. Uchungechunge lokunikezela kanye nekhono lokulawula ikhwalithi
-Abakhiqizi abavuthiwe: Ngochungechunge lwempahla oluzinzile kanye nokulawulwa kwekhwalithi okuqinile kwezibani ze-LED ezingaphansi kwamanzi (njengokuhlola okungu-100% okungangeni manzi), izinga lokuhluleka liyabikezelwa futhi liyalokotha ukuthembisa iwaranti ende.

-Ifektri Entsha/Ifekthri Encane: Kungase kube ngenxa yokulawulwa kwekhwalithi okungazinzile, kuphoqeleke ukuba kufinyezwe iwaranti ukuze kugwenywe izindleko eziphezulu zangemuva kokuthengisa.

4. Amazinga emboni kanye nengcindezi yokuncintisana
Embonini yokukhanya kwechibi le-LED, iminyaka engu-1-2 yewaranti iyibanga elivamile, kodwa uma izimbangi ngokuvamile zinikeza iminyaka engu-2, abanye abakhiqizi bangase baphoqeleke ukuba balandele, noma bazolahlekelwa amakhasimende.

I-Shenzhen Heguang Lighting Co., Ltd ihlinzeka ngewaranti yeminyaka engu-2 kumalambu e-LED angaphansi kwamanzi amachibi. Singaqonda ukuthi ezinye izimboni ezintsha noma izimboni ezincane zizama ukuzuza ama-oda ngokunikeza isikhathi eside kakhulu sewaranti kumakhasimende. Kulesi simo, kufanele uqaphele ubungozi obulandelayo:
1. Iwaranti yelebula engamanga, isimangalo sangempela sinqatshiwe:Faka izigatshana eziqinile kunkontileka (isb, “Ukufakwa kukachwepheshe osemthethweni kuvumelekile”).
Amaphutha ajwayelekile ahlukaniswa ngokuthi “umonakalo owenziwe umuntu” (njengokuthi “ukuvinjwa kwesikali akuqinisekisiwe”).

2. Ukumaketha kwesikhashana, izithembiso eziphulwe isikhathi eside:Abakhiqizi abasha bokukhanya kwe-LED ngaphansi kwamanzi bangase bahehe amakhasimende okuqala ngewaranti ende, kodwa bangagcini imali eyanele yokuthengisa ngemva kokuthengisa, bese bevala noma bashintshe uhlobo lomkhiqizo ukuze bagweme isibopho.

3. Nciphisa ukumisa nokudlulisa ingozi:Ngokusebenzisa izinto ezishibhile, ukubheja “komdlalo wamathuba” abasebenzisi abaningi angeke balungiswe phakathi nesikhathi sewaranti.

Ngokuvamile, isikhathi sewaranti ukwethemba komkhiqizi emikhiqizweni yabo, kodwa futhi kungaba yithuluzi lokumaketha. Ukukhetha okunengqondo kufanele kuhlanganiswe nezigatshana zokuqinisekisa ikhwalithi, ukuqinisekiswa kwenkampani yangaphandle, idumela elingokomlando lokwahlulela okuphelele, ikakhulukazi ukuqapha “ngokuphambene nemithetho yemboni” ukuzibophezela kwesikhathi eside. Emikhiqizweni enezidingo eziphakeme zokuphepha, njengezibani zechibi le-LED, kunconywa ukuthi ubeke kuqala amabhrendi anobuchwepheshe obubonisa ngale kanye nesistimu evuthiwe yangemva kokuthengisa, kunokumane ulandele isikhathi sewaranti.