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): 993 mm(A+B)
Number of LED beads: 9 per strip(A+B)
Every LED Lamp Voltage: 0-94V
Package include: Kit /8 pcs(4*A 4*B)

Compatible LED model
AGS45594 AGF79045601
COB-49INCH-FHD-REV01-A-TYPE COB-49INCH-FHD-REV01-B-TYPE
COB-49INCH-UHD-REV01-A-TYPE COB-49INCH-UHD-REV01-B-TYPE
LGE-WICOP-49INCH-FHD-REV05-A LGE-WICOP-49INCH-FHD-REV05-B
LGE-WICOP-49INCH-UHD-REV05-A LGE-WICOP-49INCH-UHD-REV05-B

Compatible TV LED Model
49UH603V 49UF6407 49UF6400 49UH603T 49UH6090
49UF640V 49UF6430 49UH6030 49UH6210 49UH625V 49UH620V
49UH6100 49UH6107 49UH6109 49UH610A 49UH610T 49UH610V
49UH6110 49UH617T 49UH617V 49UH617Y 49UH6200 49UH6207

LG panel Screen
HC490DGN-SLNX5-514X NC490DGE-SADP1 NC490DGE-SADP2 NC490DGE-SADP3 HC490DGN-SLNX1 HC490DGN-SLNX2 HC490DGN-SLNX3 HC490DGN-SLNX4