Los ntawm chandeliers thiab phab ntsa teeb mus rau LEDs, muaj ntau ntau yam ... Lub dimmer hloov yog zoo meej rau kev teeb tsa cov xim kom raug raws li koj xav tau teeb pom kev zoo....Rocker teeb yog zoo meej rau lub teeb taw qhia thiab cov ces kaum nyeem ntawv tsaus.
Raws li lub koom haum, "lub teeb xiav" hauv LED teeb pom kev zoo tuaj yeem ua rau lub retina ntawm lub qhov muag puas, thiab ... thaum lawv siv thaum hmo ntuj lossis hauv qhov tsaus ntuj.Qee lub teeb LED tuaj yeem ua rau "mob taub hau, pom kev qaug zog thiab siab dua ...