Pearl ntawv tseem tseem hu ua backlight phaj tiv thaiv zaj duab xis, lub teeb qhia phaj tiv thaiv zaj duab xis, PE ua npuas zaj duab xis, cov ntaub qhwv hlaws, thiab lwm yam Nws tuaj yeem ntsib qhov zoo, ua kom huv, muaj kuab paug, tsis muaj kev tiv thaiv zoo li qub, thiab lwm yam ntawm qhov siab -ncaws optoelectronic cov khoom lag luam hauv kev thauj mus los thiab ntim khoom. Cov uas yuav tsum muaj, tsim nyog rau kev tsim khoom lag luam thiab ntim sab nraud ntawm cov lus qhia coj lub teeb, optics, hnub ci EVA zaj duab xis, backlight modules.
