BS. I have OEM LED on MY 19. When U change out to LED's from Halogen, type, beam light projecting, needs to be aimed properly, for that U need to talk to someone whom has put in LED's.
Per turkeybird56’s post… I just installed Sylvania LED’s in my 2024 Ram. They took the place of the Headlight Revolution's SV-4’s I had installed in the low beam position.
The HR bulbs are bada$$… had them in my 2016 Expedition. Pulled them out before trading for the Ram. However, was having issues with the bulb(s) in my passenger going dim. Not 100% sure, but it seems like a characteristic that I read would happen as designed per engineering standards to prevent from doing exactly what it is we’re doing. Since the headlight signal is monitored by the PCM it knows when the power draw isn’t right; thus, causing issues. At first I called BS on that because they were installed for months with no issue.
All of a sudden I started having erratic behavior on the passenger side. Even reached out to HR and they recommended a PWM to spoof the signal. Installed, worked for a second, then issues again.
All that said, decided to try Sylvania LED bulbs. So far so good. It’s been approximately 2wks now. Then, came up with the idea of throwing the HR bulbs in at the fog light position. Mind you, this is all equipment I marked bad at this point. Well, guess what… works absolutely fine. Still scratching my head about that one.
Happy it all works because I hated the halogen/ LED mix. Looks super sexy, and bright now!!! Be sure to orientate (clock) the bulbs correctly!!! This is the difference between a nice clean beam cutoff, and a beam shooting up into drivers eyes as if you had high beams on.
For proper orientation, pay attention to how the halogen bulb was positioned as you remove it. Put the LED in the same way. The base/ housing can spin independently from the bulb to achieve this.
Should you decide to go with the Sylvania bulb (I do recommend them. They are just as bright as my HR bulbs at approximately half the cost. Also, they don’t need a ballast to achieve this) be careful when installing as the clocking tab ring can be completely removed. You can potentially spin the bulb completely free of the housing potentially losing the ring, or the bulb unexpectedly falling out.
HR SV-4 bulbs have the same adjustment capabilities, but you must loosen/ tighten a set screw to do so.
Anyway… I call BS on the salesman just like the others.