Wright was part of the Darlington squad that won the 2011 FA Trophy
Luton Town have signed striker Tommy Wright on a three-month deal.
Wright, 27, was a free agent after spending a short spell at Kidderminster Harriers at the start of this season on non-contract terms.
The former Darlington man started at Leicester City and has also had spells with Barnsley, Aberdeen and Grimsby.
Hatters boss Gary Brabin told the club website
: "Tommy's a physical, goalscoring forward, the kind of player we've been after."