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): 343mm
Number of LED beads: 36LEDs per strip
Every LED Lamp Voltage: 6V
Package include: 1pcs

Compatible screen models:
M270HGE-L20 CY-NH270BNLV1H CY-NH270BGLV1H CY-MJ270BNLV1V CY-MH270BGLV3V CY-MH270BGLV1 CY-MH270BGLV9V

LED Light bar model:
M3LE-270SM0-R0
M3LE-270SM0-R2
M3LE-270SM0-R4

Compatible TV Models:
Samsung LT27B551E LT27C350E LT27D590C LT27D390S LT27D390SW/XU LT27D590CX/XU LT27B3000 LT27C350EW/EN LT27B551EW/EN S27E360H LT27D590 LT27D590EX T27D390EX S27D360H S27D390H LS27E390HS S27E360HS