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 9 PCS/set
LED Qty: 5 LEDS per strip
Size (Length):  463 mm
Below models all compatible:
LED49D05A-ZC29AG-01E
V500DJ6-QE1
30349005214E
30349005212
Haier LS50A51 U50H3 LED50K5100 LU50J51 LU50C51 LS50M31G
LS50H610G LS50H610N LED50K5100
Hitachi 50C61
JVC  LT-49MA875  LT-50OA890A LT-50CA890A LT-50MA877
RCA RLDED5098-F-UHD