Muva nje, abaphathi be-Biden balungiselela ukusebenzisa ukuvinjelwa okugcwele ezweni lonke kwamalambu okukhanya asetshenziswa kakhulu njengengxenye yokusebenza kahle kwamandla kanye ne-ajenda yesimo sezulu.
Imithethonqubo, evimbela abathengisi ukuthi bathengise amalambu okukhanyisa encandescent, yaphothulwa uMnyango Wezamandla (i-DOE) ngo-Ephreli 2022 futhi kulindeleke ukuthi iqale ukusebenza ngomhla ka-Aug. 1, 2023. I-DOE izoqala ukuphoqelela ngokugcwele ukuvinjelwa ngalolo suku. , kodwa isivele inxuse abathengisi ukuthi baqale ukuguqukela kude nohlobo lwesibani futhi baqale ukukhipha izaziso ezixwayisa izinkampani ezinyangeni ezisanda kwedlula.
"Imboni yokukhanyisa yamukela imikhiqizo eyonga amandla kakhudlwana, futhi lesi sinyathelo sizosheshisa inqubekelaphambili yokuletha imikhiqizo engcono kakhulu kubathengi baseMelika futhi yakhe ikusasa eliqhakazile," kusho uNobhala Wezamandla uJennifer Granholm ngo-2022.
Ngokwesimemezelo se-DOE, imithethonqubo izokonga imali elinganiselwa ku-$3 billion ngonyaka ezikweletini zezinsiza zabathengi futhi inciphise ukukhishwa kwekhabhoni ngamathani ayizigidi ezingama-222 eminyakeni engamashumi amathathu ezayo.
Ngokwemithetho, ama-incandescent kanye nama-halogen amalambu afanayo azonqatshelwa ngokuvuna i-diode ekhipha ukukhanya noma i-LED.Nakuba imindeni yase-US ishintshele kakhulu kumalambu okukhanyisa e-LED kusukela ngo-2015, ingaphansi kuka-50% yemindeni ebike ukuthi isebenzisa kakhulu noma ngokukhethekileyo ama-LED, ngokwemiphumela yakamuva evela ku-Residential Energy Consumption Survey.
Idatha yenhlangano yabonisa, u-47% usebenzisa kakhulu noma ama-LED kuphela, u-15% usebenzisa kakhulu ama-incandescent noma ama-halogen, futhi u-12% usebenzisa kakhulu noma wonke ama-compact fluorescent (CFL), kanti amanye angama-26 abika ukuthi alukho uhlobo lwamalabhu oluvelele.NgoZibandlela odlule, i-DOE yethula imithetho ehlukene evimbela amalambu e-CFL, ivula indlela yokuthi ama-LED abe ukuphela kwezibani ezingokomthetho okufanele zithengwe.
Impi Yomphathi We-Biden Ngezinto Zasendlini Izobangela Amanani Aphakeme, Ochwepheshe Baxwayisa
Ngokwedatha yenhlolovo, ama-LED nawo adume kakhulu ezindlini ezinemali ephezulu, okusho ukuthi imithetho yamandla izothinta ikakhulukazi abantu baseMelika abahola kancane.Nakuba amakhaya angu-54% anemali engenayo engaphezu kuka-$100,000 ngonyaka asebenzisa ama-LED, amakhaya angu-39% anemali engenayo engu-$20,000 noma ngaphansi kwama-LED asetshenziswayo.
"Sikholelwa ukuthi ama-LED ama-bulb asevele etholakala kulabo abathengi abawakhethayo ngaphezu kwezibani ze-incandescent ukuze kucatshangelwe ukonga amandla kakhudlwana," umfelandawonye wezimakethe zamahhala kanye namaqembu abathengi abaphikisana nokuvinjelwa kwama-incandescent bulb wabhala encwadini yokuphawula eya ku-DOE ngonyaka odlule.
"Nakuba ama-LED esebenza kahle futhi ehlala isikhathi eside kunama-incandescent bulbs, okwamanje abiza kakhulu kunama-incandescent bulbs futhi angaphansi kwemisebenzi ethile efana nokufiphala," kusho le ncwadi.
Imizi engu-39% kuphela enemali engenayo engu-$20,000 noma ngaphansi isebenzisa ama-LED ikakhulukazi noma ngokukhethekile, ngokuya ngedatha yocwaningo lwezindawo zokuhlala.(Eduardo Parra/Europa Press via Getty Images)
Isikhathi sokuthumela: Apr-04-2023