Taw qhia thiab Zoo ntawm LED Backlight
Hauv internet feem ntau nug lcd thiab coj qhov txawv ntawm cov zaub, manufacturers promoters LED backlight zog txuag, ib puag ncig tiv thaiv yog gimmicks nws? Ua ntej tshaj plaws peb nkag siab txog qhov zoo thiab qhov tsis zoo ntawm cov teeb meem tom ntej LED teeb ci, koj tuaj yeem ua qhov cai txiav txim.
Zoo ntawm LED backlighting:
1, T nws lub vijtsam tuaj yeem ua kom thev, peb xyuam xim saib cov duab LCD, koj tuaj yeem pom ob peb lub xov tooj zoo li CCFL teeb, thiaj li ua qhov screen txawm tias lub teeb, tab sis kuj xav tau ntxiv qee yam cuab yeej, yog li uas tsis tuaj yeem ua qhov nyias nyias; thiab cov teeb ci ntsa iab txawv, LED backlight nws tus kheej yog lub teeb txawb-emitting cov ntaub ntawv, tsis tas muab lwm yam khoom siv.
2, N kub tsau, CCFL fluorescent teeb thiab teeb lub ntsej muag, zoo li ntev ntev yuav laus, yog li ntawm cov ntawv sau tshuaj ob los yog peb xyoos tom qab daj yuav tsaus, thiab LED backlit screen neej yuav ntev, tsawg kawg Ob lossis peb zaug.
3, M ore fais fab, LED yog ib lub tshuab hluav taws xob, ua haujlwm tsawg, ua qauv yooj yim, tsawg zog.
4, M ore environmentally friendly, CCFL lub teeb mercury nyob rau hauv ib puag ncig muaj ntau ntawm kev ua qias tuaj, kev tsim txom tsis muaj teeb meem loj.
Disadvantages ntawm LED backlighting:
1, T nws tus nqi txheeb ze yog tam sim no nyob rau tib cov lus nrog CCFL backlight zaub hauv qhov txawv ntawm 100-300 yuan.
2, T nws lub tswv yim tshiab los coj kev nce qib ntawm qhov teeb meem.
Los ntawm cov kev coj mus sij hawm ntev, cov khoom siv coj los ua kev lag luam tshiab ua cov khoom hloov tshiab yuav maj mam kis mus rau cov neeg nyiam, thiab maj mam nyob hauv khw.
http://luxsky-light.com
Ntsiab lus: chaw ua hauj lwm teeb pom kev zoo , LED teeb sensor , Sab nraum zoov lub teeb , LED teeb vaj huam sib luag , UL Vaj Huam Sib Luag lub teeb nrog DLC , LED Txoj Teeb , thaiv teeb tsis muaj dej
