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.

LED strip model:
innotek POLA2.0 42" A Type
innotek POLA2.0 42" B Type

Compatible TV Models: (For reference only)
eg AUO T420HVN05.0 / T420HVN05.2
42LN5300-UB AUSDLJR / 42LN5300-UB BUSDLJR / 42LN5300-UB BUSDLMR / 42LN5300 / 42LN5750

Package includes:
10pcs LED strips,back with tape(5A+5B)