1. Qhov zoo ntawm LED khoom nws tus kheej
LED nti siv yog lub cev tsis zoo thiab qhov ci ntsa iab sai sai;
Muaj qhov tsis xws luag hauv cov txheej txheem tsim khoom, thiab cov cua kub dissipation ntawm LED nti tsis tuaj yeem ua tau zoo los ntawm tus PIN tus pin, uas ua rau lub siab kub ntawm LED nti ua rau cov nti attenuation.
2. Cov lus nug txog kev siv
LED yog tsav los ntawm qhov tam sim no tsis tu ncua, thiab qee qhov LEDs tau tsav los ntawm qhov hluav taws xob ua rau lub LED kom txo qis;
Kev tsav tsheb tam sim no ntau dua li qhov ntsuas kev tsav tsheb.
3. Teeb meem kub dissipation
Qhov tseeb, muaj ntau yam laj thawj rau lub teeb lwj ntawm LED cov khoom, thiab qhov tseem ceeb tshaj plaws yog qhov teeb meem kub. Txawm hais tias muaj ntau lub tuam txhab tsis them nyiaj tshwj xeeb rau qhov teeb meem ntawm cov khoom siv hluav taws xob hauv cov khoom lag luam thib ob, nyob rau hauv kev siv mus sij hawm ntev ntawm cov khoom lag luam LED theem nrab, cov qib ntawm lub teeb lwj yuav siab dua li ntawm cov cua sov dissipation. Cov khoom siv LED yog siab dua. Lub thermal tsis kam ntawm LED nti nws tus kheej, lub zog ntawm cov kua nplaum nyiaj, cov nyhuv tshav kub ntawm lub substrate, thiab cov kua nplaum thiab cov hlau kub kuj muaj feem xyuam rau lub teeb lwj.
