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): 398mm
Number of LED beads: 11 per strip
Every LED Lamp Voltage: 6V
Package include: 1 Kit / 9pcs

LED Light bar model:
4C-LB4206-YH3
TMT_42F3600_3030C_9X11_R REV.V3
TMT_42F3600_3030C_9X11_L REV.V3

Compatible TV models:
TCL L42F3600A-3D