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.

New LED Backlight bars
Material: Aluminum
the price for 4 PCS/set
LED Qty: 80 LED per strip
Size (Length): 617
Below models all compatible:
SLED 2010SVS55 120/240HZ_8
LJ64-02386A
LJ64-02391A
BN62-00048A
LMB-5500BM12
LTF550HJ
For Samsung UA55C6200UF UA55C6900VF UA55C7000 UE55C8000 UN55C8000 UN55C6500 UN55C6300 UE55C7000