Video: Dab tsi yog qhov zoo dua cob lossis LED?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Tab sis qhov txawv ntawm LED teeb COB thiab SMD yog qhov ntawd COB LEDs muaj ntau diodes. COB chips feem ntau muaj 9 lossis ntau dua diodes. COB yog paub rau zoo dua lumen-per-watt piv thiab kev ua kom sov.
Ntxiv mus, vim li cas COB LEDs zoo dua?
Qhov Zoo Ntawm COB LED Chips Cov no yog qhov zoo tshaj plaws ntawm COB LEDs rau kev loj hlob: Lub teeb pom kev siab dua: ntau lub diodes me me hauv qhov chaw nruj ua rau lub teeb pom kev ntau dua, txhais tau tias koj xav tau chaw tsawg dua los tsim teeb pom kev ntau dua.
Ntxiv thiab, qhov twg zoo dua SMD lossis LED? Ib qho ntawm kev txhim kho loj tshaj plaws yog qhov ntawd SMD tsom teeb muab lub lumen tso zis ntau dua rau kev siv hluav taws xob qis - ua rau lawv muaj zog dua thiab siv zog ntau dua li qub LED teeb. Qhov no yog vim lawv ua haujlwm ntawm txoj cai uas tsawg dua thiab loj dua SMD LEDs tsim kom muaj ntau dua lumen tso zis.
Thiab kom paub, COB LED teeb yog dab tsi?
COB (Chips on Board), yog thev naus laus zis tshiab ntawm LED ntim rau LED teeb cav Ntau LED chips tau ntim ua ke ua ib qho teeb pom kev zoo module. Sib piv rau ib txwm teeb pom kev zoo xws li fluorescent teeb , vim nws yog super ci nyob rau hauv qhov loj me, nws ua rau tsis xis nyob.
Puas yog cob cog teeb zoo dua?
Teb rau lo lus nug no es Cob sawv rau nti ntawm board cog teeb , uas tau raug xa mus rau txhua qhov chaw. Cob teeb muaj kev sib piv hluav taws xob zoo, ua haujlwm ntev thiab zoo teeb zoo. Loj hlob koj nroj tsuag sub ua teeb ntawm zoo tshaj COB LED teeb xyuas kom meej kev loj hlob.
Pom zoo:
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