Txij li thaum LED tsom teeb siv cov khoom siv- lub xeev cov teeb pom kev zoo, lawv lub neej feem ntau yog nyob ntawm cov khoom siv - lub xeev LED teeb qhov chaw thiab cov tsav tsheb / cov khoom cua kub dissipation. Lub neej ntev ntawm LED teeb qhov chaw tau mus txog ntau dua 100,000 teev. Nrog rau kev txhim kho txuas ntxiv ntawm LED thev naus laus zis thiab kev siv dav dav ntawm nws cov ntawv thov, kev tsav tsheb thiab cov cua kub dissipation tau mus txog lub xeev zoo tagnrho. Cov khoom lag luam muaj siab -cov teeb pom kev zoo LED feem ntau muaj lub neej ntev ntawm 10,000-50,000 teev, yuav luag 10-50 npaug ntawm cov teeb pom kev zoo halogen.