Daim ntawv thov ntawm LED teeb hlaws
1. Kev nkag siab zoo ntawm qhov loj ntawm LED chips:
Raws li kev faib tawm cov duab, cov nti feem ntau muab faib ua ib puag ncig nti thiab square nti. Ntawm lawv, wafer yog qib qis, thiab kev ua haujlwm tsis ruaj khov txaus. Kuv feem ntau tsis siv cov LED ua los ntawm wafer; lub square wafer feem ntau ntsuas los ntawm qhov loj me, xws li 12mil (1mil=0.0254 square millimeter). Feem ntau hais lus, rau cov chips ntawm tib hom, qhov loj ntawm cov nti loj, qhov siab dua qhov ci. Feem ntau siv LED teeb hlaws hlaws, lub teeb liab thiab daj yog feem ntau 9 ~ 12mil, dawb, xiav, lub teeb ntsuab feem ntau yog 12 ~ 14mil, uas kuj yog cov chips feem ntau siv hauv khw, yog tias koj siv cov nti loj, brightness Txawm hais tias nws tuaj yeem txhim kho tau ntau, tus nqi ntawm cov nti tau nce siab heev, uas yog vim li cas cov nti loj loj tsis tshua siv.
2. Kev nkag siab zoo ntawm LED xim:
Cov xim sib txawv ntawm LEDs yog txiav txim los ntawm cov chips nrog cov wavelengths sib txawv. Piv txwv li, qhov dav dav ntawm lub teeb liab nti yog 620 ~ 630nm (nanometer), qhov dav dav ntawm lub teeb ntsuab nti yog 527nm, qhov dav dav ntawm lub teeb xiav nti yog 470nm, thiab qhov dav dav ntawm lub teeb daj nti. yog 470nm. Lub wavelength yog 585nm, thiab lub teeb dawb LED kuj siv lub teeb xiav nti. Tsuas yog ntxiv qhov tsim nyog ntawm phosphor ntawm lub teeb xiav nti kom tawm lub teeb dawb.
3. Kev faib tawm ntawm LEDs:
Raws li lub zog loj: nws tuaj yeem muab faib ua lub zog qis thiab lub zog siab (hauv kev lag luam, lub teeb saum toj no 0.5W feem ntau hu ua lub teeb hluav taws xob siab)
Raws li cov duab: nws tuaj yeem muab faib ua hom kab thiab thaj hom.
Straw kaus mom LED: Nws tuaj yeem muab faib ua F3 (txoj kab uas hla ntawm lub taub hau yog 3 hli) thiab F5 (txoj kab uas hla ntawm lub taub hau yog 5 hli) raws li qhov loj ntawm lub taub hau teeb; Txawm hais tias lub taub hau teeb yog pob tshab lossis tsis tuaj yeem muab faib ua pob tshab thiab pos huab.
Piranha LED: Nws tuaj yeem muab faib ua F3 thiab F5 raws li qhov loj ntawm lub taub hau teeb. Raws li cov duab ntawm lub taub hau teeb, nws tuaj yeem muab faib ua lub taub hau puag ncig (uas yog, lub teeb pom kev zoo tshaj plaws piranha), lub taub hau tiaj tus (lub taub hau zoo li no tshwj xeeb heev, nws lub teeb-emitting lub kaum sab xis yog ze rau 180 degrees, Feem ntau. siv nyob rau hauv lub sijhawm uas yuav tsum tau astigmatism).
Lub zog qis SMD LED: Raws li qhov loj me, nws tuaj yeem muab faib ua 0805, 1206, 3020, 3528, 5050 lossis 5060 (qhov txawv ntawm 5050 thiab 5060 yog qhov me me, nws nyuaj rau qhov txawv ntawm qhov muag liab qab, thiab cov neeg siv khoom uas tsis yog kws tshaj lij tuaj yeem hu nws raws li nws tus cwj pwm).
High-power LED: Feem ntau muab faib los ntawm lub hwj chim, feem ntau yog 0.5W, 1W, 3W, 5W, 8W ...
4. Kev nkag siab zoo ntawm tus lej ntawm LED chips:
Rau tib lub teeb LED, tsuas yog ib nti feem ntau siv, tab sis tshwj xeeb, ob lossis plaub lub chips siv tau. Kev yooj yim ua rau kev ua haujlwm tsis ruaj khov, feem ntau tsuas yog siv ib lossis ob lub chips xwb); ib lub teeb piranha tuaj yeem siv ib, ob, peb, lossis plaub nti, thiab feem ntau siv yog ib thiab ob daim; SMD 3528 lub teeb tuaj yeem siv ib nti, Ob, peb lub chips (peb lub tuam txhab feem ntau siv ib lossis ob lub chips), SMD 5050/5060 feem ntau siv peb chips. Ceeb toom tshwj xeeb: Thaum lub teeb SMD siv peb lub chips, muaj ob qhov xwm txheej:
1) Cov xim ntawm peb daim chips yog tib yam
2) Peb lub chips yog liab, ntsuab, thiab xiav, uas yog qhov peb feem ntau hu ua RGB teeb
5. Kev nkag siab zoo ntawm LED pom lub kaum ntse ntse:
Lub kaum sab xis ntawm lub teeb pom kev zoo tshaj plaws ntawm hauv kab LEDs yog 120 degrees, thiab cov tshwj xeeb tuaj yeem yog 45 degrees lossis 15 degrees.
Benwei Teeb pom kev zoo yog LED Tube, LED dej nyab teeb, LED Vaj Huam Sib Luag Teeb, LED High Bay, LED chaw tsim tshuaj paus nrog 12 xyoo kev paub. Yog tias koj xav yuav lub teeb zoo LED dej nyab lub teeb lossis muaj kev nkag siab ntau ntxiv ntawm daim ntawv thov ntawm LED dej nyab teeb, thov hu rau peb nug, peb lub vev xaib:
https://www.benweilight.com/
