?No modifications needed?direct installation?Plug and play? ?With Double-sided adhesive paper on the back.? Size (Length): 28.74 in. Quantity :1 set=14 pieces. Material :Aluminum. LED beads ?8LED. Voltage :3v. Compatible TV Models: Designed specifically for Hisense 75'' TV CRH-BX75S3U713030T14088BS, CRH-BX75S3U713030T14088BS-REV1.1, 07FZD-03E348124HN, 191221X 21817000, 75R6E1,75R6E2,75R7070E2,75R6E4,75R6FM,75RGE,75R7070E,75R7E2 Prior to purchase, carefully cross-reference the LED backlight bars shown in product images against your TV’s original assemblies. To confirm compatibility, we advise disassembling the TV housing and verifying an exact match in strip length, connector type, voltage and LED quantity. Thank you for your careful verification. Our company sells LED backlight strips of various brands with sufficient inventory. If you have any needs, please contact us.