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Are your 7443 tail light bulbs causing you to blow fuses? You need CK-type bulbs!!

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Old 05-08-2011, 03:45 AM
  #41  
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Originally Posted by MightyP
LOL, okay. Oh, and in case I haven't said it before. Welcome to the forum!
Thank you. I love feeding off of like minded car enthusiasts.
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Old 07-02-2011, 07:42 AM
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always use LEDs as your break light because they are 10000 times faster than regular bulbs
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Old 07-03-2011, 12:47 AM
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^
That's the main reason I decided to switch to LEDs in the brakes. Definitely not any brighter, but I love the instant on/off.
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Old 07-03-2011, 08:27 PM
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All this mumbo jumbo about lumens and color filtering and what not... I myself have the same 16 LED towers from autolumination in my tC, just put them in yesterday. In fact, I have been dealing with it for about a week and a half or so because of issues with the performance of the bulbs.

Before I read that you should put red LEDs behind red lenses, I went with the idea "Hey, white is brighter, so the lights should be brighter." And the fact that the stock bulbs are white, I figured that would be fine. So I ordered the white 16 LED towers, installed them and waited till night time to check them out. What a sad amount of light output. Needless to say the stock bulbs were much brighter and I was pretty disappointed. But I did see biglilsteve's pics of the LED towers performing as well as the stock bulbs, at which point I read in various places that it is better to put a red LED behind a red lens. Saw that he had done that, so I ordered the red 7443s to replace the white ones.

HUGE difference. Biglilsteve is 100% correct with everything he says. These bulbs are in fact just as bright as the stock bulbs and do have a deeper richer red to them. Side by side they make the stock bulb look more like a red-orange color. For about 24 bucks shipped you can't beat it. It's day time right now, I'll snap some shots tonight when it gets dark and post them with the different bulbs and hopefully the differences will show. It is DEFINITELY noticeable in person. If you order these bulbs from autolumination, just be sure to make a note in PayPal that you need the CK version. Definitely a worthwhile mod in my opinion.
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Old 07-03-2011, 10:23 PM
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^
I'm glad you got the same results I did! I hope your pics are better than mine
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Old 07-04-2011, 04:12 AM
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Ok so here are the pics, they suck but you can still see the brightness difference between white/red:

This is with both red 16 LED towers installed



This is with a red LED tower on the left and a white LED tower on the right


This is the red LED tower compared to stock bulb


Driver's side light with LED tower


Passenger's side light with stock incandescent bulb


Yes there is a small difference between the LED and stock, it is much more noticeable in person and believe me my camera sucks the big one. It does not look yellow at all (of course since the stock does not look yellow either) it looks candy apple red, very nice color. My camera is a 3.2 megapixel that is about 8 years old, so take that into consideration. However, you can plainly see a difference between the red LED and white LED, it is a very noticeable difference in brightness even on this crap camera. So, therefore it is definite, please put a red LED behind a red lens or amber behind amber etc, it does in fact make a difference. I am almost embarrassed to put these bad night shots up but my main point was the difference between white/red leds, and it is plainly visible. The red LED towers from autolumination are more than adequate and easy to get, if you want to convert to LED tail light bulbs.
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Old 07-04-2011, 04:14 AM
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Apparently the pics I embedded in the message did not make it into the posted message. Sigh
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Old 07-04-2011, 04:34 AM
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Evidently trying to embed images from a local hard drive does not work...sorry I'm still new to this forum. Here...











If these pics don't show up now, forget it you'll just have to take my word for it.
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Old 07-04-2011, 04:40 AM
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Yea screw it they didn't show up either I don't have the patience for this crap, sorry. If anyone wants to give me a 4 year old's tutorial on how to embed pics in the messages then by all means, otherwise I give it the one finger salute.
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Old 07-05-2011, 01:22 AM
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Hi Vegas, I'm really curious to see the pics for comparison.

Create an account at photobucket.com and upload your photos there. You can then browse your album, hover over a photo and click "Direct Link" to copy the URL to your clipboard. Then on this site click the "Insert Image" icon when editing your post and paste the URL.
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Old 07-05-2011, 03:04 AM
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Thanks to biglilsteve and sneak for giving me the lowdown on how to get the pics up.

Ok so here are the pics, they suck but you can still see the brightness difference between white/red:

This is with both red 16 LED towers installed

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This is with a red LED tower on the left and a white LED tower on the right

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This is the red LED tower compared to stock bulb (LED on driver's side)

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Driver's side light with LED tower

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Passenger's side light with stock incandescent bulb

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Obviously you can see the horrendous yellow hue my camera gave to the whole picture, the lights do not look like that in person, but the brightness still came through appropriately. Also the blurriness, it's horrible I know. Guess this jallopy isn't any good at taking night shots.

Last edited by VegastC2; 07-05-2011 at 03:47 AM.
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Old 07-09-2011, 09:41 PM
  #52  
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I just did a DIY on this here:

https://www.scionlife.com/forums/sho...&postcount=182

and i have videos and pictures in previous posts
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Old 07-10-2011, 03:31 PM
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Nice! Thanks for that! I almost think it would just be easier just to re-wire each socket though so you don't have to mod every bulb you put in.
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Old 07-10-2011, 05:09 PM
  #54  
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u'll have to change the metal pins inside the socket. Re-wiring will not work because it has only 3 wires and the LED has 4 leads
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Old 07-10-2011, 06:59 PM
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I'd assume you could just cut the wires leading to the socket and re-splice them to different locations...
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Old 07-10-2011, 07:56 PM
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i tried doing it but it's impossible without modding the inner socket. It's hard to explain it on here but if you think about it for a while you'll understand.

At best you can switch the ground with either tail or brake wires on the socket and then for regular 7443 LED you will just have to flip the ground pins to one side or cut one off.
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Old 02-09-2012, 01:34 AM
  #57  
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Mods, can we sticky this? We've had a few people post duplicate threads about this topic because they can't find this one. I can change the OP to give the answer if need be.
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Old 02-09-2012, 05:04 PM
  #58  
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update the first post to have the walk through for it and I will sticky it.
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Old 02-09-2012, 05:09 PM
  #59  
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Or make a new post with the walk through and just add a link to this thread in it then that one will be stickied
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Old 02-10-2012, 02:10 AM
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How's that?
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