LED txoj kev teeb yog txoj kev teeb pom kev zoo uas siv lub teeb -emitting diodes (LEDs) ua lawv lub teeb ci. Cov yam ntxwv los ntawm kev siv hluav taws xob siab, kev nyab xeeb, kev ntseeg siab, kev ua haujlwm ntev, cov lus teb ceev ceev, siab xim rendering Performance index, thiab ib puag ncig tus phooj ywg, lawv tau siv dav hauv cov chaw xws li hauv nroog txoj kev, pej xeem squares, thiab tunnels. Lawv cov khoom tseem ceeb suav nrog LED nti modules, aluminium heat dissipation systems, ob lub qhov muag qhov muag, thiab tas li - tsav tsheb tam sim no. Lawv muab kev ntsuas hluav taws xob xws li 30W txog 400W thiab xim kub ntawm 3000K–4000K (sov dawb) thiab 5000K–6000K (txias dawb), nrog lub luminous flux ntawm 12,000 lumens (rau 100W qauv) thiab kev tiv thaiv IP65 / IP6. Passive cooling technologies-xws li cov kav dej kub thiab cov fins- yog ua haujlwm los tswj cov nti kub ntawm lossis qis dua 65 degree, kom ntseeg tau tias lub neej ntev tshaj 50,000 teev.
Cov khoom txhawb nqa tej thaj chaw deb dimming, ceeb toom txhaum, thiab ntxiv zog-txuag peev xwm ntawm ntse terminals, thaum tseem ua raws li DALI dimming interfaces thiab ntawm -thov teeb pom kev zoo tswv yim. kuv lub teb chaws tau nthuav tawm "Kaum Lub Zos, Kaum Ib Txhis Teeb" ua qauv qhia hauv xyoo 2009 txhawm rau tsav qhov loj -txoj kev siv thev naus laus zis no. Cov teeb pom kev LED no ua raws li IES cov qauv teeb pom kev zoo sib xws thiab tsim nyog rau ob sab teeb pom kev zoo ntawm txoj kev arterial lossis unilateral layouts ntawm ob txoj kev.