Tom qab kaum tawm ntawm kev txawj txhim kho, LED luminous efficiency tau txhim kho heev. Incandescent teebs, halogen tungsten teeb muaj 12-24 lumens ntawm 12-70 lumens 50-70 lumens / watt, thiab sodium teeb txawb 90-140 Lumens / Watt. Feem ntau ntawm cov hluav taws xob tau txais kev ua kom sov. Qhov txhim khoLED TeebKev ua tau zoo yuav mus txog 50-200 lumens / watt, thiab nws lub teeb muaj zoo monochromaticity thiab nqaim spectrum. Nws tuaj yeem tshaj tawm cov xim pom tseeb pom lub teeb tsis muaj lim.
Tam sim no, txhua lub teb chaws hauv ntiaj teb yog maj nrawm los txhim kho kev tshawb fawb ntawm LED lub teeb kev ua tau zoo, thiab lawv luminous efficiency yuav zoo dua nyob ze yav tom ntej. Nrog kev ua lag luam ntawm cov txiaj ntsig zoo ntawm ntau xim xws li xim liab, daj, thiab ntsuab tau hloov cov roj teeb tsa thiab tungsten halogen teeb liTeeb Liab TeebCov. Txij li thaum lub teeb tau tshaj tawm los ntawm LED
Lub sijhawm Post: Feb-07-2023
