100% working condition.We test the led strip before shipment ,so you can buy with confidence. 
Important:

Please be sure that the LED STRIP model is EXACTLY same as ours. 
Do not match by TV Model. Many TV models use various different sets of LED strips. 

Product information
Condition: Brand NEW
Size (Length): 586 mm
Number of LED beads: 60 per strip
Every LED Lamp Voltage: 0-94V
Package include: Kit /1 pcs

Below models all compatible:
2015 SONY 48 L60 REV1.0 141022 LM41-00110A
WW#2 CH#1 4-566-007
NS5S480VN01
NS5S480VND
NS5S480VND11
SE2N48CHS
NS5S480VND02

Compatible TV models:
For SONY KDL-48W805C KDL-48W807C KDL-48W809C KDL-48W756C KDL-48W758C KDL-48W705C KDL-48R553 KDL-48R510B KDL-48R510C KDL-48R550C