Lub nemesis ntawm led-laser yuav tawm los
Cov kws tshuaj ntsuam ntseeg tias lub teeb pom kev zoo laser yuav tsum dhau los ua qhov tseem ceeb tom ntej thev naus laus zis. Raws li BMW, piv rau LED, thev naus laus zis teeb pom kev zoo tuaj yeem muab 5 zaug lub teeb ci, thaum lub zog siv tsuas yog ib nrab ntawm LED. Tam sim no, tsuas yog lub taub hau ntawm BMW i8 thiab 7 lub tsheb tshiab siv laser teeb pom kev zoo thev naus laus zis, thaum siv thev naus laus zis los ntawm Audi hauv qhov txwv ib tsab R8 LMX lub tsheb tau muab los ntawm Osram. Cov neeg soj ntsuam kev ua lag luam ntseeg tias qhov txwv tsis pub siv cov teeb pom kev zoo laser yog tias Asmeskas cov cai tswj hwm tseem tsis tau pom zoo siv tshuab. Thaum cov thev naus laus zis tau pom zoo, txawm hais tias LED yog thev naus laus zis loj tshaj plaws, nws cia siab tias lub teeb taub hau tsheb yuav yog cov teeb halogen. LED yuav dhau los ua ib qho kev loj hlob tshiab hauv kev siv tshuab tsheb. Cov teeb taws LED yuav loj hlob ntawm qhov sib xyaw txhua xyoo kev loj hlob ntawm 16.2%, thiab los ntawm 2025 nws yuav txhawb nqa cov thev naus laus zis kom ua tiav zoo dua ob-xenon teeb nyob rau tom khw. Yav tom ntej, LED taws teeb yuav siv ntau thiab ntau dua. Lub hauv paus tseem ceeb ntawm kev tsav tsheb rau teeb pom kev yog nyob ntawm qhov loj ntawm tus nqi xenon teeb. Hauv kev sib piv, LED teeb muaj tus nqi qis dua, ua tau zoo dua thiab muaj kev ntseeg siab dua. Nws kwv yees tias kev nkag mus thoob ntiaj teb ntawm LEDs yuav nce los ntawm 2.5% hauv xyoo 2015 txog li 17% hauv 2030. Hais txog thaj chaw, ib yam li cov teeb xenon, Europe thiab Nyij Pooj tau cia siab tias yuav ua tus coj hauv kev thov LED teeb rau thaj chaw tsheb teeb pom kev zoo. Nws tau kwv yees tias LED nkag mus rau tus lej hauv Tebchaws Europe yuav nce los ntawm kwv yees li 6% hauv xyoo 2015 mus rau ib feem peb hauv xyoo 2030; thaum tus nqi nkag mus hauv LED hauv Nyij Pooj yuav yog 7% thiab 40% feem.
