OXILAM 7443 7440 LED Combo, 8000 Lumens 600% Brighter LED Bulb, 7441 7444 T20 W21W LED Lamps Replacement for Backup Tail Brake Turn Signal Parking Lights and DRL. 7443/7440 is up for auction in Automotive. The current bid is $2.50, 95% below the $49.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.