Jump to content

LED 921 Reverse & Cargo Bulbs


Recommended Posts

Posted

okay so this may be a stupid question, but I already know that several people that are part of this thread are not against the use of HIDs. So my question is what do you guys think of using low powered, 15watt 921 HIDs in the reverse lights? I know the housing is different on the 2014s than in previous years, but would HID reverse lights be effective? Found some earlier than made me wonder.

 

Link to the reverse HIDs I found:

http://hidkitpros.com/shop/hid-reverse-lights/

 

ps. I just noticed those while searching for 921 LED reverse lights and those were the only HID reverse lights I saw. Just wanted to post to here to see what kind of response they get. My night vision is bad and so I am looking to get the most light I can in any direction I may have to drive in

  • Replies 299
  • Created
  • Last Reply
Posted

There's no real reason HIDs would not work, but using them might have a couple drawbacks.

1st) Speed. HIDs take several seconds to warm up & reach full intensity, so you might have to wait a few seconds between putting in reverse & actually backing up, depending on the circumstances.

2nd) Heat. You'd have to make sure they don't run too hot, though probably not a huge issue b/c reverse lights usually don't stay on long.

3rd) Fitment. You might have issues getting them to seat in housing, since stock plug into base which is the attached to housing. Some custom fab might be required.

 

So considering the possible issues above, it still shouldn't be that difficult of an install. I say give the HIDs a try. It sucks being the guinea pig but sometimes it's the only way you can find out. Let me know if you need any help/input. Good luck!

  • 4 weeks later...
Posted

It appears we have cleaned out there stock, time to make someone else wealthy.

  • 2 weeks later...
Posted

anyone have a good nighttime picture of the VLEDs in reverse housing? If so please post. Debating on whether I want to order those and drop $80 so I can put them in both the cargo lamp and reverse housings or use another LED for cargo and try the HIDs for reverse.

Posted

It appears we have cleaned out there stock, time to make someone else wealthy.

Yeah I want to order them all but they're all out of stock.. any other companies with similar quality leds?

Posted

Ok I'm slowly replacing my bbs with VLEDs. I already got the reverse, cargo and license plate bulbs. Now I want to do the turn signals and running lights. They have red and amber colored led bulbs. Would I just be better off getting the regular white ones vs the red/amber?

 

 

 

Posted

Ok I'm slowly replacing my bbs with VLEDs. I already got the reverse, cargo and license plate bulbs. Now I want to do the turn signals and running lights. They have red and amber colored led bulbs. Would I just be better off getting the regular white ones vs the red/amber?

 

You should always match the LED color to the lens color :thumbs:

Posted

 

Ok I'm slowly replacing my bbs with VLEDs. I already got the reverse, cargo and license plate bulbs. Now I want to do the turn signals and running lights. They have red and amber colored led bulbs. Would I just be better off getting the regular white ones vs the red/amber?

 

 

 

You should always match the LED color to the lens color :thumbs:

 

Thanks, that helps. I just figured the white might be brighter then the colored bulbs.

 

 

 

Posted

Anyone have any experience with these bulbs by some chance? If not, Moto, do you have any input on whether these bulbs could be effective in the K2 reverse and cargo housings? They have 10LEDs rated at 5W each. Also it has a higher Lumen rating than the Vleds. 450LM vs Vled's 370LM.

 

Any input would help! Thinking of giving these a shot since they should be brighter and have a larger amount of LEDs on them all around so I would think they would still be effective in the K2 housings, however I could be wrong.

 

Thanks in advance.

 

 

Sent from my iPhone using Tapatalk

 

 

Sorry, forgot to post picture and link. Here they are:

 

4uhuputy.jpg

 

http://m.ebay.com/itm?itemId=271416916519

Posted

^^^i bought some of these earlier this week and i installed them yesterday..they were 50w as well..paid about the same price...super brightttt!

 

I also bought a extra set for my cargo light but for some reason those bulbs are suppose to fit and work the same as reversed..i did notice when i tried the bulb in the cargo light socket it didn't have a snugged fit..

Posted

U ordered them earlier this week and already recieved them? Where did you get them from if you don't mind me askin. This guy is saying I won't see them until April.

 

 

Sent from my iPhone using Tapatalk

Posted

Anyone have any experience with these bulbs by some chance? If not, Moto, do you have any input on whether these bulbs could be effective in the K2 reverse and cargo housings? They have 10LEDs rated at 5W each. Also it has a higher Lumen rating than the Vleds. 450LM vs Vled's 370LM. Any input would help! Thinking of giving these a shot since they should be brighter and have a larger amount of LEDs on them all around so I would think they would still be effective in the K2 housings, however I could be wrong. Thanks in advance.

 

They definitely could be awesome... I know Cree 5w are bright little LEDs and ten should be really bright.

 

 

To those planning on taking/posting pics...

If you point the camera at the LED's, it doesn't give an accurate representation of the brightness/intensity. To really demonstrate the difference, swap one stock bulb for a LED bulb and then back up to a plain wall (white if possible). Take pics of how the LED light illuminates the wall on one side versus the stock bulb on the other.

Archived

This topic is now archived and is closed to further replies.

  • Latest Articles

  • Posts

    • Thanks for all that information, I might purchase one and see if it will work for me, if not they may let me return it! Yes for sure the tires are definitely within limit for my truck empty, and when I do tow I'll definitely make sure to raise the rear psi for the amount of weight that's going to be on it.
    • Yes exactly, more and more these days people/companies are afraid of liability issues so its easier just to say no rather than risk putting their neck on the line.    I will say with the Autel unit or when I used it last year on my truck, it wasn't like I could choose the 2025 model year or even the 2024 model year as that option was not there to manipulate the placard pressures but had to go back to 2023 or there abouts and then it showed up as an option, odd but that was how the software was then and I can't say one way or the other now as they throw out updates every so often. I still would talk to your tire dealer though to start with and they may do it for nothing but also they may have a comment on a better unit to purchase. All I know is that one of the large tire shops in my area happens to use these Autel units for their use and set them up to use the wifi and all of that jazz for constant updating because each tire tech has one handed to them by the shop but I just plugged it into my laptop to update it and yes if one is bought it has to be registered so you can get the link to do updates and then the unit has to be updated before its even used. I am not at all techy so it took me a bit but anyway just a heads up for anything you buy, most likely it will need to be connected to a computer to access the internet to have it updated to the latest software version before you can put it to use.   If your truck is near empty, those tire pressures you listed are a very safe upper range pressures to carry the weight, both the front and rear as I know they could be run lower yet with an empty truck. And if its a trailer and not some motorcycle your going to strap onto the front of your truck on a rack, you shouldn't have a need to inflate your front tires if your at 55 front already, its the rear ones that would need more air if you have much hitch weight. 
    • Thank you, I'll check that Autel scanner out and see if it will work for me! Ya I can see GM's point of view if they lower the psi set value for someone and the person sell's the truck and the new owner puts the factory tires back on then their could be liability issues cause the psi warning light wasn't coming on when the tires were under inflated for towing their load and then it might be able to be traced back to GM lowering it.
    • I had a similar but different response when I talked to the service manager where I bought my truck in that he said GM corporate won't allow them to lower the placard pressure setting as they would get their hand slapped but that of course they have the ability to make that change. His suggestion was simply go to a tire dealer or third party shop that is willing to reset the pressures lower. However I chose to buy a tpms tool and partly based off of this very forum as it had been proven to work on the 2024 model ( Global B system ) and while I could have paid lots for a full two way diag tool, I didn't want to spend that much and bought the recommended Autel TS 508 and it will reprogram the 2025 model and assume it should do the 2026 as well. However the tool is rather proprietary to reprogramming Autel tpms sensors so that is a function I will never use, where as a real two way scanner would have many uses but also have yearly subscriptions etc where this 508 is free updates for as long as they put updates out for the unit. In any event it worked to lower the placard pressures and I often use it to adjust my actual tire pressures although will check with a mechanical gauge as well sometimes just to make sure that tires tpms sensor isn't lying to me.    My suggestion is either buy a tool that you know will work to adjust the system or start out by getting the tire shop you bought your tires from to reset your truck and if after that you still want a unit to do it yourself, get one at that point. 
    • Here is an image of a quick Google search about these tires on my truck and it's exactly same psi recommendation the Toyo tires company gave me!    I'm not looking for anyone else recommended psi or anything, I'm just looking to see if anyone knew a way to get rid of the factory low psi warning light, because I'm not running high psi and ruining my tires when I'm not towing! 
  • GM-Trucks.com Clubs

  • Popular Contributors

×
×
  • Create New...