Zonke imidlalo

amalambu

I-Light Bulb iwuhlobo oluhlukile lwedivayisi ekhiqiza ukukhanya okubonakalayo okuvela kugesi, ngokuvamile okunqanyulwa ngamandla ngocingo lwe-incandescent. Umthelela womumo nemibala efomini elisetshenziswe kulambu mayelana nesibani, lolu hlobo luzokwenza into ukuthi ingagcini nje ngokusebenziseka kalula kodwa ngaphezu kwalokho imangaze ngendlela yethu yokuphila. Kusukela kumathoshi amancane kuya kumalambu amakhulu ezilambu zasemgwaqweni, abakhiqizi bamalambu basinika indlela yokubuka umhlaba wethu.

Lezi zinhlobo zama-bulb afana ne-Incandescent, Fluorescent kanye nama-LED Light Bulbs. Uhlobo ngalunye lunezici zalo zomuntu siqu ngaphakathi kwendilinga elinganayo yezihlobo (i-ball sheath, i-primitive around scrotum neck). Isibonelo, izibani ze-incandescent zinikeza ukukhanya okufudumele ukwenza isikhala sakho sizizwe sithokomele futhi ama-fluorescent alungele ukonga amandla uma unezikhala ezinkulu. Amalambu okukhanyisa e-LED nawo masha, futhi angaba amalambu awonga amandla angcono kakhulu ngoba awapheli kodwa awasebenzisi amandla amaningi.

Ukuvela Kwebhalbhu Yokukhanya

Amalambu akhanyayo aqala ukubonakala ngo-1930. Ekuqaleni kwekhulu lama-21, izibani ze-incandescent ziye zaqedwa ukuze zivune amalambu acwebileyo e-fluorescent (CFLs) futhi muva nje ngamalambu asekelwe kukukhanya aphumayo e-diode. Lokhu kube ukuncishiswa okukhulu kokusetshenziswa kwamandla, kusetshenziswa ngaphansi kwekota[ idinga ukubuyekezwa ]kwamanduleli azo ama-incandescent futhi ahlala izikhathi ezingu-10 ubude. [4] Amashubhu e-Fluorescent bulbs/florescence anokukhishwa kokukhanya okugqamile futhi asethwe njengawonga amandla kodwa abe nokusebenza okuhle kuphela endaweni enkulu yokukhanya njengamahhovisi, izikole noma izitolo njll.

Ngena ndawana thize ngeminyaka yawo-1960 futhi kwenzeka okuthile okumangalisayo. Kwasungulwa ama-LED. I-LED imele i-Light Emitting Diode Ziyizinhlobo zamalambu okukhanya ezingcono kakhulu ezisetshenziswa namuhla; zisebenzisa amandla amancane futhi ngezinye izikhathi zingahlala iminyaka ngaphambi kokuvutha. Ngokuvumelana, ama-LED bulb asiza ekwehliseni umoya okhishwayo kanye namazinga okungcola ngenxa yokuthi awaqukethe izakhi eziyingozi njenge-mercury (eqashelwa phakathi kokunye ukuhlukahluka kwama-bulb). Lokho kusho ukuthi banomusa emhlabeni!

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