ITEM NAME:White Universal LED backlight upgrade kit for LED lights with support for 2 W9Y7 White Universal LED backlight upgrade kit for LED lights with support for 2 W9Y7 Cross-flow board specifications: 7cm * 2cm (length * width) Constant flow board, also known as pressure plate Light bar specifications: 535mm * 4mm * 2mm (L * W * H) Input voltage: 10V ~ 30V wide voltage This product is the original display light bar, high brightness, can not look directly LED particles close, high-density arrangement of imported bright LED chip long life, for the monitor design, the life expectancy of 100,000 hours easy to install, the use of double-sided adhesive can be attached to the original display LCD slot, or paste elsewhere[Parts List]: LED light bar * 2 + adjustable constant current board + 4P cable colour:White Material:Fiberglass panels Package Contents:1 set x LED Adjustable Backlight Upgrade Kit Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Easy to install, the use of double-sided adhesive can be attached to the original display LCD slot, or paste elsewhere[Parts List]: LED light bar 2 + adjustable constant current board + 4P cable. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.