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. 
We test the led strip before shipment ,so you can buy with confidence.

New LED backlight bar
Material: Aluminum
Size (Length): 602 mm
Number of LED beads: 56 per strip
Every LED Lamp Voltage: 6V
Package include: 1set=2pcs LED Strip

LED Light stirp model:
55HR720S56A0 V6 
55HR720S56B0

Compatible  TV Models For
TCL 55X3 
Toshiba 55U9700C