301.031 BEACON; HYBRID BEACON.

   (a)   “Beacon” means a highway traffic signal with one or more signal sections that operate in a flashing mode. 
(ORC 4511.01(KKK))

   (b)   “Hybrid beacon” means a type of beacon that is intentionally placed in a dark mode between periods of operation where no indications are displayed and, when in operation, displays both steady and flashing traffic control signal indications.

(ORC 4511.01(LLL))