LED Lub Teeb Kub Kub Heev, Vim Li Cas Lub Luminous Efficiency tseem siab heev?
Tso lus
LED cua sov tsis yog qhov hnyav, muab qhov kev nkag siab tsis zoo rau koj yog tias LED teeb muaj lub teeb pom kev zoo heev, cov neeg muag teeb tau ib txwm hais txog qhov tseem ceeb ntawm cov cua kub dissipation.
Qhov no tsis yog vim nws kub taub hau, tab sis LED nti tshwj xeeb yog ntshai ntawm tshav kub! Nws zoo li peb tus poj niam laus tuav cov nplooj ntxuam hauv nws txhais tes txhua hnub. Koj tsis tuaj yeem hais tias nws "sweats heev." Tsuas yog nws ntshai tsam kub xwb.
Los ntawm qhov pom ntawm qhov kub thiab txias, lub teeb ci incandescent yog ntau txhiab degrees, thiab cov tub ntxhais ntawm lub teeb kub halide yog ob peb puas degrees, qhov kub thiab txias lawv tuaj yeem ua haujlwm li qub. LED nti rau 150 degrees yog qhov pib ntawm kev dai, tuaj yeem tiv taus ntau dua 200 degrees.