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
Size (Length): 1418mm（A+B）
Number of LED beads: 11 per strip
Every LED Lamp Voltage: 3V
Package include: 1set=12 pcs Strip（6A+6B）
Compatible Screens: 
LG Innotek FBC 70inch A Type-REV1.0
LG Innotek FBC 70inch B Type-REV1.0   
3PCM00693A 
3PCM00694A
S700DUC-A 
TV Model 
Sony KD-70X690E KD-70X6700E