Kwiminyaka yakutshanje, izibane ezikhulayo ze-LED ziye zaguqula igadi yangaphakathi, evumela ukukhula okusebenzayo kunye nokusebenzayo kwezityalo. Phakathi kwezi, i-UFO Growlight 48W ifumene ingqalelo ekusebenzeni kwayo kwamandla kunye nokusebenza okuphezulu. Kodwa yintoni eyenza i-UFO Growlight 48W igqame? Kweli nqaku, siza...
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