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. 
We test the led strip before shipment ,so you can buy with confidence.

Product information
Condition: Brand NEW 
Size (Length): 836mm(L+R)
Number of LED beads: 10 per strip
Every LED Lamp Voltage: 3V
Package include:  Kit / 10pcs(3*L1+3*R1+2*L2+2*R2),back with tape.
Compatible LED Strip models:
42" V13 cDMS Rev1.0 1 L1 type 6916L-1402A
42" V13 cDMS Rev1.0 1 R1 Type 6916L-1403A
42" V13 cDMS Rev1.0 1 L2 type 6916L-1404A
42" V13 cDMS Rev1.0 1 R2 type 6916L-1405A
LC420DUESFR2 , LATWT420RKLZK , LC420DUESFR5.AGF78379401.LATWT420RKLZK .LC420DUE-SFR5
Compatible with TV model :
For LG: 42LN5200ZA , 42LN5300UB , 42LN5200UM , 42LN5400UA , 42LN5700UH , 42LN5204 , 42LN5200
For Panasonic: TH42LRU6, TH42LRU60
For Sanyo: DP42D23, P42D2300