Ọkụ n'okporo ámánwere ike inye aka belata ihe egwu nchekwa nke ụgbọ ala na ndị na-agafe agafe na-ebute ma kwalite obodo dị nchebe na nke nwere ike ịgagharị.Nwee obi ụtọỌkụ ọkụ LEDna agba na-ekpo ọkụ iji nyere aka belata ọkụ n'okporo ụzọ ka ị ka na-edobe ọkwa ọkụ ị chọrọ.Debe ọnụ ahịa nrụzi site na iji sistemu ejikọtara ọnụ nke na-egosipụta nlebanya anya.
Oge nzipu: Mee-12-2021