New LED backlight bar Material: Aluminum the worth for 10pcs/set(3*R1 3*L1 2*R2 2*L2) R1+L1=10LED930mm R2+L2=10LED930mm As seen within the pictures, all strips had been equipped with double-sided tape able to be peeled and fixed directly in your panel! Products are be tested before shipment, we insisted on the precept that if it’s not test isn't shipped, so that you can relaxation assured to buy! you are welcome to return to order!