Izibani ze-LED zisebenza kahle kakhulu futhi zihlala isikhathi eside zohlobo lwazo, kodwa futhi zibiza kakhulu. Kodwa-ke, intengo yehle kakhulu kusukela saqala ukuyihlola ngo-2013. Basebenzisa amandla angaphansi kwama-80% kunama-incandescent bulbs ngenani elifanayo lokukhanya. Ama-LED amaningi kufanele ahlale okungenani amahora angu-15,000 - ngaphezu kweminyaka eyi-13 uma esetshenziswa amahora amathathu ngosuku.
Amalambu e-Compact fluorescent (CFLs) yizinguqulo ezincane zamalambu e-fluorescent avame ukusetshenziswa emahhovisi nezakhiwo zezentengiselwano. Basebenzisa ishubhu elincane eligcwele igesi elikhazimulayo. Ama-CFL ngokuvamile awabizi kakhulu kunama-LED futhi anesikhathi sokuphila okungenani samahora angu-6,000, okuyinde ngokuphindwe izikhathi eziyisithupha kunama-incandescent bulb kodwa mafushane kakhulu kunama-LED. Zithatha imizuzwana embalwa ukuze zifinyelele ukukhanya okugcwele futhi zinyamalale ngokuhamba kwesikhathi. Ukushintsha njalo kuzofinyeza impilo yayo.
Ama-halogen bulb angama-incandescent bulb, kodwa asebenza kahle ngo-30%. Atholakala kakhulu ezindlini njengamalambu aphansi ane-voltage ephansi kanye nama-spotlights.
I-incandescent light bulb iyinzalo eqondile yesibani sokuqala, esigunyazwe nguThomas Edison ngo-1879. Basebenza ngokudlula amandla kagesi ngomcu. Asebenza kahle kakhulu kunezinye izinhlobo zokukhanyisa futhi anesikhathi sokuphila esifushane.
Ama-Watts akala ukusetshenziswa kwamandla, kuyilapho i-Lumen ikala ukuphuma kokukhanya. I-Wattage ayisona isilinganiso esihle kakhulu sokukhanya kwe-LED. Sithole umehluko omkhulu ekusebenzeni kahle kwezibani ze-LED.
Njengomthetho, ama-LED akhiqiza inani elifanayo lokukhanya njengesibani se-incandescent, kodwa izikhathi ezinhlanu kuya kweziyisithupha ezinamandla kakhulu.
Uma ubheke ukushintsha isibani se-incandescent esikhona esikhundleni se-LED, cabangela ukugeleza kwamanzi kwesibani esidala se-incandescent. Ukupakishwa kwama-LED kuvame ukubala amanzi alinganayo e-incandescent bulb enikeza ukukhanya okufanayo.
Uma ubheke ukuthenga i-LED ukuze ushintshe isibani esivamile se-incandescent, kungenzeka ukuthi i-LED izokhanya kakhulu kunebulb efanayo ne-incandescent. Lokhu kungenxa yokuthi ama-LED ane-engeli ye-beam encane, ngakho ukukhanya okukhishwayo kugxile kakhulu. Uma ufuna ukuthenga ukukhanya kwe-led, sincoma ukuthi www.lediant.com
Isikhathi sokuthumela: Feb-20-2023