(20 ILCS 2605/2605-55)
Sec. 2605-55. Badges. The Director must authorize to each State trooper, police officer, and investigator and to any other employee of the Illinois State Police exercising the powers of a peace officer a distinct badge that, on its face, (i) clearly states that the badge is authorized by the Illinois State Police and (ii) contains a unique identifying number. No other badge shall be authorized by the Illinois State Police.
(Source: P.A. 102-538, eff. 8-20-21.)