100% working condition.We test the led strip before shipment ,so you can buy with confidence. 
Many TV models use various different sets of LED strips. 
Please check your original led strip model in your TV before ordering. 

Product information
Condition: Brand NEW
Size (Length):277+172mm
Number of LED beads: 3+2 per strip
Every LED Lamp Voltage: 0-94V
Package include: Kit /9+9 pcs

LED Light bar model:
TNPA6341-4A TNPA6342-4A
TNPA6341-2A TNPA6342-2A

Compatible TV models:
Panasonic TH-43EX600D TX-43EXW604 TH-43EX680H