Whelen LINZ6 smartled

Used condition. Tested and fully working but have varying cosmetic wear by selecting a condition below. Units will be in fully operational working condition. units may have short wire harnessses with more than 1 inch of wire remaining. 
 
Each head will include a rubber gasket and plastic bezel(may not be the exact pictured bezel)
Used condition. Bench tested and fully working. Various in stock in different colors and conditions.
 
Condition A: In excellent condition. Lenses will have very minor wear with some light scratches or scuffs present. No cracking is noted. 2012 or newer with the moisture drain valve.
 
Condition B: in good condition. May have some lense yellowing. Will have scratches scuffs or grime and may have some small cracks. One or both of the plastic screw mounts may be broken. Will have date codes of 2008 to 2011.
 
Condition C: OK condition. Will be working but have heavy lense yellowing scratches scuffs etc. May be earlier date codes older than 2007.