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 2 PCS/set
LED Qty: 58 LED per strip
Size (Length): 410 MM
Below models all compatible:
2011SVS37-FHD-5K6K6.5K-LEFT
2011SVS37-FHD-5K6K6.5K-RIGHT
JVG4-370SMA-R2
JVG4-370SMB-R2
For Samsung LD370CSB-C1 UE37D6500 UE37D6100SW LD370CGB-C2 UE37D5500 T370HW05 UE37D552 UE37D5000 UE37D6100