Tekinoloje ya LED yakhala njira yopangira kuyatsa pazinthu zosiyanasiyana. Kuchokera ku nyumba zogona mpaka nyumba zamalonda, nyali za LED zakhala zofunikira kwambiri chifukwa cha mphamvu zawo, moyo wautali, komanso kusinthasintha. Komabe, ndi kupita patsogolo kofulumira kwaukadaulo, ena amangotsala pang'ono kukayikira ngati pali njira ina yabwinoko kuposa magetsi a LED.