Cheap And Discounts Prefect replacement LED Backlight strip For Innotek DRT 3.0 55 55LB561V LG55LF5950 6916L 1730A 1731 1833A 1834A 1989A 1990A 1991 Wholesale. Buy Directly From Merchant Shop5870375 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.