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): 525mm
Number of LED beads: 48 per strip
Every LED Lamp Voltage: 3V
Package include:  1pcs

LED Light bar model:
V420H1-LS6-TREM5
V420D1-LS1-TREM1
V420HJ1-LE6 REV.C5

Compatible TV Models:
Panasonic TX-42AS600 TX-42AS600E TX-42AS600EW TX-42ASW604W  TX-L42E6B TX-L42E6E TX-L42EM6B TX-L42EM6E TX-L42E6BW TX-L42E6BK
TCL  D42A571U