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 match the strips shown in the photo to the originals in your TV before ordering. 

Product information
Condition: Brand NEW
Size (Length): 588 mm
Number of LED beads: 66 per strip
Every LED Lamp Voltage: 0-94V
Package include: Kit /1 pcs

LED Light bar model:
VIZIO WISTRON 47INCH 66LED 121030
V470FWSS02 DPS-134DP
56.38005.451
34.P1414.001

Compatible TV models:
Vizio M471I-A2
MI L47M1-AA