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): 870 mm R+L
Number of LED beads: 12 per strip R+L
Every LED Lamp Voltage: 0-94V
Package include: Kit /14 pcs

LED Light bar model:
SVT420A81_REV03_L-TYPE
SVT420A81_REV03_R-TYPE
LC420DUK SG K2
96.42S28.001

Compatible TV models:
Toshiba 42L6453D 42L6453DB 42L7453D 42L7453RB 42L6463DG 42M7463D