Lapho uthenga izinto zokukhanyisa, imindeni eminingi namuhla ikhetha izibani zeshubhu ze-LED. Zisetshenziswa kabanzi, zinobungani bemvelo, futhi zinemiphumela ecebile yokukhanyisa, engakha izimo ezihlukene zasendlini. Uma sithenga izibani zamashubhu e-LED, sivame ukunaka intengo yazo, uhlobo, nezindlela zokukhetha. Kubiza malini lokho kukhanya kweshubhu le-LED ngeyunithi ngayinye? Ungakhetha kanjani izibani ze-tube LED? Ake sifunde ukuthi kubiza malini ukukhanya kweshubhu le-LED ndawonye!
Ibiza malini ngesibani ngasinye seshubhu le-LED
Isetshenziswa kakhulu ekuhlobiseni kwasekhaya, futhi intengo iyonke ayibizi, ngentengo yezitolo ecishe ibe ngama-yuan angama-20. Kodwa umehluko wentengo phakathi kwamalambu e-LED amashubhu ama-wattage ahlukene, amabhrendi, nezinto zokwakha usabalulekile. Uma sithatha isibani seshubhu le-LED esingu-3W njengesibonelo, intengo yesibani seshubhu le-Philips 3W icishe ibe ngamayuan angama-30, intengo ye-Korui 3W icishe ibe ngamayuan angama-20, kanti intengo ye-Sanan 3W icishe ibe ngamayuan ayi-10.
Ungakhetha kanjani futhi uthenge izibani ze-tube LED
1. Bheka imininingwane yokubukeka
Lapho sikhetha, singaqala siqonde ukuthi yiluphi uhlobo lolwazi olusetshenziswa ebusweni balo. Ngokuvamile, ulwazi lokubukeka kwalolu hlobo lokukhanyisa luhlanganisa: ishidi lensimbi, i-aluminium ye-die cast, i-aluminium, insimbi engagqwali nezinye izinto. Imikhiqizo yensimbi engagqwali ne-aluminium izoba nekhwalithi engcono namanani aphezulu. Izinto ezihlukene zingase zibe nemibala ehlukene yokukhanyisa, ngakho-ke singakhetha umbala wokukhanyisa ofanele ngokusekelwe kuthoni yombala oyinhloko womkhathi wasekhaya.
2. Hlola ikhwalithi yobuhlalu besibani
Ngaphezu kokuqonda ulwazi lwayo olungaphezulu, sidinga futhi ukuqonda ikhwalithi yobuhlalu bezibani zayo zangaphakathi. Namuhla, akhona ama-LED bead chips atholakalayo ukuze athengiswe ezitolo ezinkulu, angakhiqizwa ekhaya noma angeniswe kwamanye amazwe. Akudingeki sifune ngobumpumputhe imikhiqizo ebizayo evela kwamanye amazwe, sidinga nje ukukhetha elungele ukusetshenziswa kwethu. Imikhiqizo ehlukene yobuhlalu bezibani inomehluko omkhulu ngekhwalithi namanani, kanye nomehluko omkhulu emiphumeleni yokukhanyisa. Sikhuthaza ukukhethwa ngokucophelela.
3. Bheka irediyetha
Kungakhathaliseki ukuthi uthenge luphi uhlobo lwesibani, ngemva kwesikhathi esithile sokusetshenziswa, sizoqala ukukhipha ukushisa, futhi izinga lokushisa ebusweni besibani salo sokukhanya lizokhula kancane kancane. Ngakho-ke, lapho sithenga izibani ze-tube ze-LED, kufanele sinake ikhwalithi yesinki yazo yokushisa. Ijubane lokukhipha ukushisa kosinki wokushisa lincike ezingeni lokunciphisa ukukhanya kanye nobude bempilo yesevisi yesibani seshubhu le-LED. Ngokucabanga ukuthi usinki wayo wokushisa uncane kakhulu, uzovumela amazinga okushisa aphezulu ukuthi anqwabelene ngaphakathi komthombo wokukhanya. Ngemva kokusebenza isikhathi eside, izobonisa isenzakalo sokunqanda ukukhanya okusheshayo nokuphila kwesevisi emfushane. Ngakho-ke, lapho sikhetha izibani ze-tube ye-LED, sikhuthaza ukukhetha igobolondo le-aluminium, ngoba i-aluminium ine-coefficient ephezulu yokukhipha ukushisa kanye nokukhishwa kokushisa okusheshayo, okungaqinisekisa ukukhanya okuvamile kwezibani zeshubhu le-LED.
Isikhathi sokuthumela: Aug-11-2024