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): 633mm (L/R)
Number of LED beads: 8 per strip(L/R)
Every LED Lamp Voltage: 3V
Package include:  Kit/20pcs (10*L+10*R)

LED Light bar model:
POLA2.0 60" Rev 0.1 L Type
POLA2.0 60" Rev 0.1 R Type
LG Innotek POLA2.0 60 R
LG Innotek POLA2.0 60 L
HC600DUD-SLFP1-11XX
HC600DUD-SLFO1-11XX
AGF78183101

Compatible TV models:
60LN5400-UA 60LN5600-UB 60LN5710 60LA6205 60LA6200 60LN5400 60LN5600 60LN6150 60LN5757 60LN575R 60LN575U 60LN5778 60LN577S 60LN577V 60LN5788 60LN578S 60LN578V 60LN6150-UB 60LA7400-UA 60LA6200-UA