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 x Width): 874mm(L+R)
Number of LED beads: 12 per strip(L+R)
Every LED Lamp Voltage: 3V
Package include:  1 Kit / 12pcs (6*L+6*R)
Below models all compatible:
42'' ROW Rev0.8 2 L-TYPE 6916L-0882A
42'' ROW Rev0.8 2 R-TYPE 6916L-0913A
6916L-1049A 6916L-1050A
6916L-1028A 6916L-1029A
LC420DUN(SE) (U3)
Compatible TV models:
For LG 42LM340T-ZA 42LM3400 42LS3400 42FLHK905D 42LS3100-CE 42LM3700