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): 455mm
Number of LED beads: 5 per strip
Every LED Lamp Voltage: 0-94V
Package include: Kit /4+2pcs

LED Light bar model:
SVV500A52A / SVV500A52B
SVV500A51A / SVV500A51B
JL.D50051330-078HS-C
JL.D50051330-078AS-C
VES500UNDA-2D-N11
VES500UNDC-2D-N12

Compatible TV models:
LT-50C750 50HB6T72U P50D300FP D50F289M4CW