Tuhia he tomokanga mō tēnei wāhanga - I whakawhiwhia a Sprague ki te mētara koura i Paris i te International Exposition of Electricity
i te tau 1889, te taonga nui i te Whakaaturanga Hokona Louisiana i te tau 1904, te Elliott Cresson Medal i te tau 1904, me te Edison Medal o te American Institute of Electrical Engineers (i tenei wa ko te Institute of Electrical and Electronics Engineers), mo "te whakatutukitanga pai i roto i te pūtaiao hiko, hangarau me nga toi e whakaatuhia ana i roto i ana takoha ki reira" i te tau 1910.