If you then use a 70Watt ballast to drive it, then yes.
HPS lamps require a ballast to limit the current flow through them.

Google HPS ballasts.

Should you try to just plug it directly into a wall socket, you may not enjoy the result.

More clearly. Do NOT do dat!

Aloha
Weezard.
Weezard Reviewed by Weezard on . Basic light socket to HID conversion: will it work? Hey guys I'd like to know if I purchased a converter that changes a regular light socket into an adapter that holds a HID bulb, could it potentionally work to keep my plants healthy? Bulb: LU70/MED by SYLVANIA Converter: Satco 92-400 - Medium To Candelabra Reducer Socket Thanks, PurpFreshy:rasta: Rating: 5