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. 

Part number:V390HK1-LS5-TREM4 /V390HK1-LS5-TREM1

Support model:
Hisense LED39H310 / LED39K300J / LED39K310NX3D / LED39K200J / LED39K320DX3D / LED39K100N
Skyworth 39E6CRD/39E550D/39E550E/39E65SG /39E780U/ 39E580F
TCL L39E5050A/L39E5090-3D/L39E5000-3D
Haier LE39A700K/LE39A700A/LE39A720 /
Panasonic TH-L39EM5C
Xia Hua LC-39KC70LE
Lenovo 39S31 light bar

Package includes:
1pcs LED strip