2014 Ford F350 - low beams stay on with high beams - FIX

It is possible to keep the low beam LED headlights on while the high beam LEDs are activated on a 2014 F350. 

To achieve this you must install a bridge wire with one way diode (SB560 - 5Amp 60V) between the high beam and low beam wires. When high beam is actuated, power will flow through the diode into the low beam, keeping both high and low beam on.

As a preventative maintenance, it might be a good idea to install another diode on the low beam wire so when power flow from the high beam to the low beam, it will not flow back past the diode installed on the low beam wire.

Cheap and effective.