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[JJC]

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[Arukoru]

Looks much more premium and should've just been on the car already, watching thread for Forscan update.

 

[22Mav]

Wow, those are much more responsive than the halogen bulbs.

Sucks about the hyperflash, I know that's an easy fix once you guys get into Forscan though.

I wish they made a set of bulbs like these in our 4257na size.

Also, I see you've got the holes cut for fog lights, come on, get a thread going, give us something

 

[22Mav]

Somebody with an XL or XLT should test these out. I'd really like to see the switchback functionality and make sure there's no flickering or anything with them. Not all of us are rich enough to have gotten that signature lighting from the factory

 

[testa422]

Somebody with an XL or XLT should test these out. I'd really like to see the switchback functionality and make sure there's no flickering or anything with them. Not all of us are rich enough to have gotten that signature lighting from the factory

Man I have a set from vleds begging to be installed but still don’t have a damn truck. Lol. XLT here

 

[LC48]

Will do, IF the driver shows up soon.....

 

[DavesMav]

OEM bulb on the left, Alla LED on the right.
View attachment 23740

Here's a short vid

I wasn't quite aware this was anything. Now I can't "un-see" it. Subtle, but I appreciate the new look.

 

[MLowe05]

Are you sure this is something that can be corrected in ForScan?

 

[LC48]

Got my delivery, they are installed but I will need to edit the video before I can post anything- file size too large.

No weird flickering very smooth transition. The whites are very clear and bright when DTL's are on.

They only thing I notice is it takes about one second after you switch the turn signal off to go back to white.

 

[testa422]

Got my delivery, they are installed but I will need to edit the video before I can post anything- file size too large.

No weird flickering very smooth transition. The whites are very clear and bright when DTL's are on.

They only thing I notice is it takes about one second after you switch the turn signal off to go back to white.

That delay is typical of any switchback bulb

 

[LC48]

Thanks for that, never used them before.

Forgot to add to earlier post, hyper flash on dash only, all 4 corners look perfect.

 

[felsf50]

Today I installed a pair of Alla Lighting 4257NA Switchback LED Bulbs. Since I have a Lariat, I am not able to utilize the switchback functionality of the bulbs as I expected. I was primarily looking for a set of bulbs that would eliminate the amber glow when the signal lights are off, these accomplished that. Additional benefits are that they're brighter and they illuminate much quicker than halogen bulbs.

There is hyperflash with these, but only on the inside of the vehicle, the bulbs themselves function as intended. I'll update with how to turn that off via ForScan once I figure it out. Resistors would be an option as well.

View attachment 23734 View attachment 23735 View attachment 23736

OEM bulb on the left, Alla LED on the right.
View attachment 23740

Here's a short video, OEM bulb on the passenger side, LED on the driver side.

View attachment 23739

Today I installed a pair of Alla Lighting 4257NA Switchback LED Bulbs. Since I have a Lariat, I am not able to utilize the switchback functionality of the bulbs as I expected. I was primarily looking for a set of bulbs that would eliminate the amber glow when the signal lights are off, these accomplished that. Additional benefits are that they're brighter and they illuminate much quicker than halogen bulbs.

There is hyperflash with these, but only on the inside of the vehicle, the bulbs themselves function as intended. I'll update with how to turn that off via ForScan once I figure it out. Resistors would be an option as well.

View attachment 23734 View attachment 23735 View attachment 23736

OEM bulb on the left, Alla LED on the right.
View attachment 23740

Here's a short video, OEM bulb on the passenger side, LED on the driver side.

View attachment 23739

I

 

[felsf50]

I have them as well. They look and work great on the outside but I can't stand the hyper blink on the inside. If it was muted I wouldn't mind so much.

 

[testa422]

JUST ADD RESISTORS!! Leds will never fully function properly without them. This isn’t hard

 

[testa422]

Don’t even need to deal with splicing…get resistors like these pictured(just reference pic) and they’ll be plug n play literally

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