Tshooj Ib: LED Chips / LED Teeb, thawj qhov tseem ceeb tshaj plaws rau kev coj zaub. LED teeb, raws li cov cuab yeej tseem ceeb tshaj plaws, ua lub luag haujlwm tseem ceeb hauv LED video zaub. Qhov ntau pixels nws sawv cev, qhov siab dua yuav qhov kev daws teeb meem. Piv txwv li, P0.9, P1.25, P1.56, P1.667, P1.875, P2, P2.5, P3, P3.91, P4, ...
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