373.06 LIGHTS AND REFLECTOR ON BICYCLE; BRAKES.
(a) Every bicycle when in use at the times specified in Section 337.02, shall be equipped with the following:
(1) A lamp mounted on the front of either the bicycle or the operator that shall emit a white light visible from a distance of at least five hundred feet to the front; and three hundred feet to the sides. A generator-powered lamp that emits light only when the bicycle is moving may be used to meet this requirement.
(2) A red reflector on the rear that shall be visible from all distances from one hundred feet to six hundred feet to the rear when directly in front of lawful lower beams of head lamps on a motor vehicle.
(3) A lamp emitting either flashing or steady red light visible from a distance of five hundred feet to the rear shall be used in addition to the red reflector;
If the red lamp performs as a reflector in that it is visible as specified in subsection (a)(2) of this section, the red lamp may serve as the reflector and a separate reflector is not required.
(b) Additional lamps and reflectors may be used in addition to those required under subsection (a) of this section, except that red lamps and red reflectors shall not be used on the front of the bicycle and white lamps and white reflectors shall not be used on the rear of the bicycle.
(c) Every bicycle shall be equipped with an adequate brake when used on a street or highway.
(d) Except as otherwise provided in this subsection, whoever violates this section is guilty of a minor misdemeanor. If, within one year of the offense, the offender previously has been convicted of or pleaded guilty to one predicate motor vehicle or traffic offense, whoever violates this section is guilty of a misdemeanor of the fourth degree. If, within one year of the offense, the offender previously has been convicted of two or more predicate motor vehicle or traffic offenses, whoever violates this section is guilty of a misdemeanor of the third degree.
(ORC 4511.56)