peb ncaj thiab anneal peb cov hlau zoo. Cov hlau no yog siv piv txwv li filaments hauv halogen teeb. peb cov xov hlau tungsten tau tsim lub teeb nyob rau hauv cov teeb pom kev zoo txij li xyoo 1990. Thiab niaj hnub no, peb cov hlau refractory tseem teeb pom kev zoo. Piv txwv li, nyob rau hauv halogen teeb, siab siv tawm teeb los yog LEDs.
Cov khoom kub rau kev lag luam teeb pom kev zoo
Tungsten Hlau
Molybdenum electrode