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. 

• Package include: 12pieces(6leds 6pcs+5leds 6pcs) 

Substitute Part #:

LB55061

55D3000/D2000

KHP2O0681A/KHP200638A/KHP200639A

Compatible with below TV model (just for reference):

Hitachi LE55A6R9 LE55A6R9A LU55V809 55D3700I

Screen Type:

C550F15-E6-H