Ua ntej ntawm tag nrho cov, cia peb tham txog high-pressure sodium teeb, nws lub teeb xim yog daj, xim kub thiab xim rendering Performance index yog tsawg.Cov xim rendering Performance index ntawm lub hnub ci yog 100, thaum cov xim rendering Performance index ntawm daj lub teeb siab siab sodium teeb tsuas yog hais txog 20. Txawm li cas los xij, xim kub ntawm LED txoj kev teeb tuaj yeem xaiv dawb ntawm 4000-7000K, thiab xim rendering Performance index yog kuj siab dua 80, uas yog ze rau cov xim ntawm lub teeb ntuj.Cov xim kub ntawm qhov kub siab sodium teeb yog rau lub teeb dawb, feem ntau nyob ib ncig ntawm 1900K.Thiab vim hais tias lub teeb hluav taws xob sodium siab yog xim xim, xim rendering yuav tsum qis, yog li "xim kub" tsis muaj lub ntsiab lus zoo rau lub teeb sodium.

Lub sij hawm pib ntawm lub high-pressure sodium teeb lub teeb yog qhov ntev, thiab ib lub sij hawm luv luv yuav tsum tau thaum nws rov pib dua.Nquag, nws tuaj yeem ncav cuag qhov ci ci li ib txwm li 5-10 feeb tom qab lub hwj chim, thiab nws yuav siv sijhawm ntau dua 5 feeb kom rov pib dua.LED txoj kev teeb tsis muaj teeb meem ntawm lub sijhawm pib ua haujlwm ntev, nws tuaj yeem ua haujlwm txhua lub sijhawm thiab yooj yim rau kev tswj.

Rau lub high-pressure sodium teeb, qhov kev siv ntawm lub teeb qhov chaw tsuas yog hais txog 40%, thiab feem ntau ntawm lub teeb yuav tsum tau reflected los ntawm lub reflector ua ntej nws yuav illuminated cheeb tsam.Kev siv tus nqi ntawm LED txoj kev teeb pom kev zoo yog kwv yees li 90%, feem ntau ntawm lub teeb tuaj yeem ncaj qha irradiated rau hauv cheeb tsam, thiab tsuas yog ib feem me me ntawm lub teeb yuav tsum tau irradiated los ntawm kev xav.

Lub neej ntev ntawm cov teeb hluav taws xob zoo tib yam sodium teeb yog li 3000-5000 teev, thaum lub neej ntawm LED txoj kev teeb tuaj yeem ncav cuag 30,000-50000 teev.Yog tias cov cuab yeej siv tau zoo dua, lub neej ntawm LED txoj kev teeb tuaj yeem ncav cuag 100,000 teev.