Hauj lwm lawm
Xa kev nug
Ib qho loj, muaj zog siv hluav taws xob siv rau teeb pom kev sab nraud qhov chaw
Yuav yog DC tus tsav tsheb hom
uniformly illuminated lub teeb emission nto
board-beamed, high-siv dag lub teeb
Lub neej ntev heev txo kev txij nkawm teeb meem thiab lub sijhawm hloov
Cim npe nrov: Hoobkas lag luam wholesale coj siab bay teeb, tuam ntxhab, lwm tus neeg muag khoom, yuav, pheej yig, nqe
