WEST VIRGINIA CODE
WVC 17 C- 23 - 5
§17C-23-5. Equipment.
All nonlaw-enforcement funeral escort vehicles and funeral
lead vehicles may be equipped with at least one lighted circulation
flashing lamp exhibiting an amber or purple light or lens.
Flashing amber or purple lights may be used when such vehicles are
used in a funeral procession.
Note: WV Code updated with legislation passed through the 2012 1st Special Session