... saving up to 50%,Rapid start Why replace T8T10,T12 lamp with this special T5 converter?Here are the reasons:1 ... . Comparing with magnetic T8 T10,T12, it will save 35-50% electricity which save ... few secondsinstantElectricity consumption0.037 kilowatt/hr0.021 kilowatt /hrElectricity savingComparing with 30WT8, 21WT5 will save electricity by 43% 14WT5 integrative ...