Ib qho ntawm cov teeb pom kev zoo uas tam sim no muaj zog tshaj plaws thiab ua kom nrawm nrawm yog lub teeb-emitting diode (LED). Lub teeb zoo LED teeb pom kev zoo tshaj lwm yam teeb pom kev zoo nyob rau hauv cov nqe lus ntawm lifespan, durability, thiab lub teeb zoo.
Nyob rau hauv kev sib piv rau incandescent qhov muag teev, LEDs muaj txog li 90 feem pua ntau zog npaum. Kev txuag mus sij hawm ntev tuaj yeem tau txais los ntawm lub tsev lossis qhov chaw nyob uas feem ntau siv cov teeb pom kev zoo. Qhov zoo dua rau cov tswv lag luam kom txo lawv cov nqi hluav taws xob.
Raws li energy.gov, kev siv LEDs muaj ob qhov txiaj ntsig:
* Feem ntau haus ntawm 25 feem pua thiab 80 feem pua tsawg zog dua li cov teeb pom kev zoo, txuag koj nyiaj.
* Tej zaum yuav ntev li 3 txog 25 npaug.
Qhov tseem ceeb tshaj plaws muaj peev xwm cuam tshuam rau kev txuag hluav taws xob hauv Tebchaws Meskas yog los ntawm kev siv dav dav ntawm LED teeb pom kev zoo. Yog tias LEDs tau siv dav, 348 TWh ntawm hluav taws xob yuav raug cawm los ntawm 2027 (kwv yees tsis siv LED). Ntawm cov nqi hluav taws xob tam sim no, qhov no sib npaug rau cov hluav taws xob txhua xyoo ntawm 44 lub tuam txhab hluav taws xob loj nrog lub peev xwm ntawm 1000 megawatts txhua.-energy.gov
