DLC is DesignLights Consortium, the governing body that certifies the quality and efficiency of LED Lights.
DLC ແມ່ນ DesignLights Consortium, ອົງການຄຸ້ມຄອງທີ່ຮັບຮອງຄຸນນະພາບແລະປະສິດທິພາບຂອງເຮັດໃຫ້ມີແສງ LED.