Cheap And Discounts Replacement Backlight Array LED Strip Bar For LG 42LN570S 42LN575S 42LA620S 42LN578 42LN613V 42LN540S 42ln5300 LC420DUE Wholesale. Buy Directly From Merchant Sindra Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.