Kev daws teeb meem rau qhov tsis zoo ntawm qhov ci ntawm LED diffuse reflection lub teeb bar

Kev daws teeb meem rau qhov tsis zoo ntawm lub teeb ci ntawm LED diffuse reflection lub teeb bar Cov phooj ywg uas muaj kev nkag siab ntawm LED lub teeb strips paub tias qhov ci ntsa iab ntawm LED lub teeb strips nyob rau hauv lub teeb lub thawv yog ze ze rau ib puag ncig ntawm cov khoom siv nyob. Yog tsis muaj kev sib piv, yuav tsis muaj kev puas tsuaj. Tsuav muaj qhov sib txawv, teeb meem yuav tshwm sim tam sim ntawd. Piv txwv tias ib lub thawv teeb nyob rau hauv qhov tsaus ntuj, peb yuav pom tias lub teeb lub thawv no yog qhov ci tshwj xeeb. Yog tias nws muab piv nrog ntau lub thawv teeb lossis qhov chaw uas muaj qhov ci ntsa iab siab dua, peb yuav pom tias qhov ci ntsa iab tau poob ntau vim tias ib puag ncig cuam tshuam rau peb lub zeem muag. Diffuse teeb strips tsis muaj kev sib cuag. Cia kuv txheeb xyuas cov teeb meem uas yuav tshwm sim hauv lub teeb lub thawv: cov xim yog xiav, piv txwv li tias lub teeb lub teeb tau teeb tsa zoo, cov neeg siv khoom qhia tias xim ntawm lub teeb lub thawv tag nrho yog bluer, thiab qhov dawb yog xiav.

Muaj ob lub laj thawj tseem ceeb rau qhov teeb meem no: 1. Cov xim kub ntawm LED diffuse reflection lub teeb sawb siab dhau. Cov xim yog yellowish. Yog tias lub teeb lub teeb tau teeb tsa tau zoo, cov neeg siv khoom qhia tias cov xim ntawm lub teeb tag nrho lub teeb yog yellower, thiab cov xim dawb kuj yog daj. Muaj ob lub laj thawj tseem ceeb rau lo lus nug no: 1. Cov xim kub ntawm LED diffuse reflection lub teeb strip yog tsawg.

Lub brightness tsis siab. Hauv qhov no, lub zog ntawm LED diffuse lub teeb sawb feem ntau yog qis. Hauv qhov no, koj tsuas tuaj yeem xaiv los hloov lub teeb sawb. Ua kom lub zog tam sim no lossis qhov hluav taws xob kuj tuaj yeem ua kom lub teeb ci ntawm lub teeb hlaws, tab sis qhov no yuav ua rau lub teeb hlaws hlaws dhau, uas ua rau lub teeb tawg ntawm lub teeb hlaws. Lub brightness siab dhau lawm. Hauv qhov no, lub zog ntawm LED diffuse reflection lub teeb bar feem ntau yog siab dhau. Kev txo qis tam sim no lossis qhov hluav taws xob tuaj yeem txo qhov ci ntawm lub teeb hlaws. Koj tuaj yeem siv lub tshuab hluav taws xob tswj hluav taws xob, uas tuaj yeem txuas lub neej ntawm lub teeb hlaws. Lub thawv lub teeb Lub sijhawm siv ntev dua. Lub ntsiab txhais tsis siab. Cov laj thawj tseem ceeb rau qhov teeb meem no yog qhov ci ntsa iab ntawm LED diffuse reflection lub teeb bar, qhov zoo ntawm cov yeeb yaj kiab siv, kev ua haujlwm ntawm lub tshuab luam ntawv thiab kev daws teeb meem ntawm daim duab. Koj tuaj yeem nrhiav qhov laj thawj ntawm qhov teeb meem raws li qhov xwm txheej ntawm qhov chaw, thiab tom qab ntawd daws qhov teeb meem.