KRS 189.950: Prohibitions -- Exceptions.

(1) No motor vehicle, except those designated under KRS 189.910 to 189.950 as

emergency vehicles, shall be equipped with, nor shall any person use upon a

vehicle, any siren, whistle, or bell. Any vehicle may be equipped with a theft alarm

signal device which s hall be so arranged that it cannot be used as an ordinary

warning signal.

(2) No motor vehicle, except those designated under KRS 189.910 to 189.950 as

emergency vehicles, shall be equipped with, nor shall any person use upon a vehicle

any red or blue flas hing, revolving, or oscillating light or place a red light on the

front thereof. This subsection shall not apply to the use of red flashing lights on

school buses or to stop lights or turn signals at the rear of any motor vehicle.

(3) Except as otherwise provided for in this section, a person shall not illuminate a blue

light that is affixed to a motor vehicle while operating the motor vehicle on a

highway. This subsection shall not apply to:

(a) Any light on a motorcycle that is not affixed to the front of the motorcycle; or

(b) Nonhalogen headlamps that have a slight blue tint and meet United States

Department of Transportation regulations.

(4) No motor vehicle, except those designated under KRS 189.910 to 189.950 as public

safety vehicles, shall be equipp ed with, nor shall any person use upon any vehicle

any yellow flashing, revolving, or oscillating light. This subsection shall not apply

to the use of yellow lights for turn signals; or to emergency flasher lights for use

when warning the operators of othe r vehicles of the presence of a vehicular traffic

requiring the exercise of unusual care in approaching, overtaking, or passing; or to

vehicles operated by mail carriers while on duty; funeral escort vehicles and church

buses.

(5) Any person who is a regular or voluntary member of any fire department furnishing

fire protection for a political subdivision of the state or any person who is a regular

or voluntary member of a rescue squad may equip his or her vehicle with red

flashing, rotating, or oscillating lights and a siren, bell, or exhaust whistle if he or

she has first been given permission, in writing, to do so by the chief of the fire

department or rescue squad. He or she may use such lights and equipment only

while proceeding to the scene of a fire or other emergency or to a location where

another emergency vehicle is on emergency call in the performance of his or her

official duties as a member of a fire department or rescue squad.

(6) (a) Any constable meeting the requirements of KRS 70.325(2) may, u pon

approval of the fiscal court in the county of jurisdiction, the legislative council

of an urban-county government, or the legislative body of a consolidated local

government, equip vehicles used by said officer as emergency vehicles with

one (1) or mor e flashing, rotating or oscillating blue lights, visible under

normal atmospheric condition from a distance of five hundred (500) feet to

the front of such vehicle, and a siren, whistle or bell, capable of emitting a

sound audible under normal conditions f rom a distance of not less than five

hundred (500) feet. This equipment shall be in addition to any other

equipment required by the motor vehicle laws. Any constable authorized by

the fiscal court to utilize blue lights and a siren pursuant to this section shall

maintain at least the insurance described by KRS 304.39-110.

(b) 1. Any constable who has successfully completed a basic training course,

as established by KRS 15.440, at a school certified or recognized by the

Kentucky Law Enforcement Council, and who maintains his or her

certification as a peace officer pursuant to KRS 1 5.380 through his or

her term of office as a constable, may equip vehicles used by that officer

as emergency vehicles with one (1) or more flashing, rotating, or

oscillating blue lights, visible under normal atmospheric conditions from

a distance of five h undred (500) feet to the front of the vehicle, and a

siren, whistle, or bell, capable of emitting a sound audible under normal

conditions from a distance of not less than five hundred (500) feet. This

equipment shall be in addition to any other equipment r equired by the

motor vehicle laws. Any constable authorized to use blue lights and a

siren pursuant to this section shall maintain at least the insurance

described by KRS 304.39-110.

2. The fiscal court in the county of jurisdiction, the legislative counci l of

an urban-county government, or the legislative body of a consolidated

local government may revoke this authorization, if the fiscal court, the

council, or the body determines an issue of public safety or abuse by the

constable.

(7) Any person who is a paid or voluntary member of any ambulance service furnishing

emergency medical services for a political subdivision of the state may equip his or

her vehicle with red flashing, rotating, or oscillating lights and a siren, bell, or

exhaust whistle if he or she has first been given permission, in writing, to do so by

the chief or director of the ambulance service. He or she may use such lights and

equipment only while proceeding to the scene of an emergency, a medical facility,

or to a location where another emergency vehicle is on emergency call in the

performance of his or her official duties as a member of the ambulance service.