Thaum nws los txog rau kev pom kev ci ntsa iab, tib neeg lub qhov muag tsis teb qhov sib npaug ntawm tag nrho cov luminance ntau yam. Koj tuaj yeem pom qhov sib txawv tseem ceeb hauv qhov ci ntsa iab thaum dimming teeb ntawm qis qis, tab sis tsawg dua thaum kho cov qib luminance siab dua. Qhov tshwm sim no yog vim li cas peb ob lub qhov muag thiab lub hlwb ua lub teeb-ib yam ntxwv hu ua "Weber-Fechner Law."

Nyob rau theem qis luminance, txawm tias me me hloov hauv qhov ci ci yog qhov pom tau zoo heev. Qhov no yog vim hais tias peb lub zeem muag yog rhiab heev rau qhov sib txawv ntawm qhov tsaus ntuj. Txawm li cas los xij, nyob rau qib luminance siab dua, lub qhov muag ua tsis tshua muaj kev hloov pauv ntxiv. Hauv lwm lo lus, ob npaug ntawm qhov ci ntawm lub teeb pom kev zoo yog qhov pom tau ntau dua li ob npaug ntawm qhov ci ntawm lub teeb uas twb ci lawm.

Qhov no yog qhov tshiab MediaLight flicker-free infrared thiab khawm dimmers tuaj rau hauv kev ua si. Peb qhov tseeb dimmers tam sim no muaj 150 qib ci ci, nrog 15 kauj ruam ntawm 0-10% ci ntsa iab, piv rau 5 cov kauj ruam hauv yav dhau los. Qhov no tso cai rau cov kev hloov pauv tsis txaus ntseeg ntawm qhov qis kawg ntawm qhov ci ci, qhov kev hloov pauv tau pom zoo tshaj plaws thiab cuam tshuam rau kev txo qhov muag pom thiab ua kom pom kev nplij siab.

Tej zaum koj yuav pom koj tus kheej xav tias cov + lossis - cov nyees khawm tsis ua haujlwm ntawm qib siab dua. Qhov no yog vim lub qhov muag txo qis rhiab heev rau cov kev hloov ntawm cov theem. Txhawm rau tshawb xyuas sai sai tias cov nyees khawm ua haujlwm, koj tuaj yeem tuav lub pob ntawm lub pob dimmer kom nrawm qis qis lossis nias lub pob 10% ntawm cov chaw taws teeb. Qhov no yuav coj lub dimmer mus rau theem uas qhov kev hloov kho tau pom ntau dua.

Ntawm MediaLight, peb tau tsim peb cov dimmers los muab kev tswj koj xav tau, tshwj xeeb tshaj yog nyob rau theem uas nws tseem ceeb tshaj plaws rau koj qhov kev pom.