Review on 🚦 Partsam Black Smoke Lens Cab Roof Marker Running Lamps with White LED Lights for Ford Super Duty Trucks F150 F250 F350 F450 F550 F650 F750 E150 E250 E350 E450 1999-2016 by Chris Knight

Light quality and brightness are excellent but there are 2 major design flaws when installed on Super Duty 2013 and up. The factory base of the cab lighting has a slight concavity to match the cab. It's not like this! So once secured you have a front and rear gap that will eventually leak indefinitely! I used silicone to seal but probably should have just returned them. I don't particularly like sealing a new product on a $70,000 truck. The second problem is that your cables go into the cockpit and the base of the canopy is too far away. This causes the wires to rub against the hole. Over time, this leads to a short circuit of the light. These headlights may not be advertised for the Ford F-250. It would be great if they cut new holes and installed on a flat part of the cab but a factory replacement 👎🏼👎🏼 Just like many other reviews say. The package does not include the appropriate hardware for installation on new Ford models. You will need to purchase (10) 10-24 x3/4 stainless screws, washers, and locknuts.