The striker is a free agent after leaving Premier League side Swansea City, and will aim to impress Town boss Mick McCarthy at the Amlin Stadium.
Lita made a big impact during his time on loan at Norwich back in 2008, scoring 7 goals in 16 appearances.
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Today will be dry with some sun this afternoon and top temperatures of 24 deg C (75 deg F).
Rain affecting a number of areas will clear eastwards with some brightness following by late morning
Dry tonight, bright start tomorrow but with possibility of light rain