Nalalka Wadooyinka LED
Nalalka LED-ka waxaa lagu dabaqi karaa waddooyinka magaalada iyo waddooyinka waaweyn, meelaha la dego, degmooyinka ganacsiga, jardiinooyinka dadweynaha, aagagga warshadaha, xarumaha gaadiidka dadweynaha, waddooyinka lugeynaya, xarumaha, meelaha bannaan ee dadweynaha, iwm. Yangzhou, waxaan u dhoofineynaa nalalka LED-yada in ka badan 20 waddan, gaar ahaan Koonfur-bari Aasiya iyo Afrika, waxaana si qoto dheer u jecel macaamiisha.