Cov yam ntxwv tseem ceeb ntawm LED fais fab mov
Saib seb cov khoom siv hluav taws xob LED siab npaum li cas, cov khoom siv hluav taws xob ntawm lub zog sib txawv tsis zoo ib yam, qhov zoo li no:
1 ~ 7W fais fab mov:
Feem ntau ntawm lawv ua tiav qhov muaj zog> 0.5, kev ua tau zoo> 70% yog txiav txim siab dhau; cov uas zoo tuaj yeem ua tiav lub zog zoo> 0.7, kev ua tau zoo> 70% txawm tias zoo heev, thiab lub zog tseem ceeb> 0.9, kev ua tau zoo> 80% kuj tseem muaj, tab sis tus nqi ua tau zoo yog tsawg heev, Tsawg tus neeg siv.
8 ~ 20W fais fab mov:
Ua tiav qhov ua tau zoo zog> 0.7, kev ua tau zoo> 75% tau txiav txim siab dhau; yog tias nws yog qhov zoo, lub zog muaj zog> 0.8, kev ua tau zoo> 80% suav tias zoo heev; ua tiav qhov ua tau zoo ntawm lub zog> 0.9, kev ua tau zoo> 90% feem ntau yog siv rau cov teeb roj fluorescent LED teeb nrog qhov xav tau siab dua tsis tshua pom ntawm qhov muag teev. Qhov siab tshaj tuaj yeem ua tiav qhov muaj zog> 0.99, kev ua tau zoo> 92%, tab sis koj tuaj yeem nug tus nqi ntawm qhov khoom siv hluav taws xob. Tsawg kawg ob zaug li kim.
Fais fab mov saum 20W:
Hais txog kev ruaj ntseg tam sim no, qhov tseem ceeb ntawm LED fais fab mov nrog tas li IC tam sim no zoo. Them nyiaj tshwj xeeb rau qhov tsis kam thiab lub peev xwm, thiab kev ruaj ntseg ntawm cov no tsis zoo. Hom khoom siv hluav taws xob no tau muab faib ua ob qho, ib qho yog siv rau ntau lub teeb tuav, lub zog ntawm yam khoom siv hluav taws xob no tsis yog qhov siab, thiab qhov ua tau zoo kuj yog nruab nrab.
Kuj tseem muaj ib qho rau teeb pom kev. Hom khoom siv hluav taws xob no yog qhov zoo tshaj plaws. Tej zaum nws yuav cuam tshuam txog tus nqi teeb pom kev. Lub zog muaj zog> 0.99, kev ua tau zoo> 92% muaj ntau, tab sis cov khoom siv fais fab no tsis ua tiav ntawm ob qhov kev ntsuas no, thiab feem ntau yog nyob ntawm lawv cov dej tsis ua haujlwm. , Kev tiv thaiv xob laim, kub thiab tiv taus kub thiab lwm yam tsis.
