Fox T-Bird/Cougar Forums

Technical => Electrical Tech => Topic started by: 1BadBird on April 08, 2016, 05:51:03 PM

Title: LED Taillights
Post by: 1BadBird on April 08, 2016, 05:51:03 PM
Here is a short video of the LED taillights in my black bird. I had previously re-painted the reflectors a bright silver. I had thought about using some chrome vinyl wrap I have to make them brighter. Whatcha you all think? These bright enough or should I do the chrome wrap.


https://onedrive.live.com/redir?resid=28412C1F39D26D27!572&authkey=!AGBX9vvU3vbR1C0&ithint=video%2cmp4
Title: LED Taillights
Post by: bodyman on April 08, 2016, 11:57:36 PM
Little hard to say but they look bright enough to me. Any chance you can put stock bulbs on one side for a better comparison?
Title: LED Taillights
Post by: 1BadBird on April 09, 2016, 12:52:52 AM
I can do that :)
Title: LED Taillights
Post by: 1BadBird on April 14, 2016, 06:17:41 AM
Ok, so i reinstalled regular lights in the left taillight. To me, it appears just slightly brighter but not as red. I have red LEDs in the right side.

https://onedrive.live.com/redir?resid=28412C1F39D26D27!574&authkey=!AJdgdTpXGITm0A4&ithint=video%2cmp4
Title: LED Taillights
Post by: bodyman on April 19, 2016, 11:58:03 PM
Yeah, the regular bulbs seem to have a slight bit more intensity. The LEDs certainly seem like enough though.
Title: LED Taillights
Post by: Chuck W on April 20, 2016, 06:59:17 PM
Why not white LEDs? The lens is red anyway.

That's why the std bulbs look brighter, most likely.
Title: LED Taillights
Post by: 1BadBird on April 21, 2016, 06:42:44 AM
Quote from: Chuck W;454947
Why not white LEDs? The lens is red anyway.

That's why the std bulbs look brighter, most likely.

White LEDs and the regular bulbs tend to make the lenses look pale. You  can't see it in the video though. With red LEDs, the red is more  brilliant, more red, more intense....
Title: LED Taillights
Post by: jc10000rpm on April 21, 2016, 11:23:51 PM
what bulbs did you use, so we can try to compare to others.....
Title: LED Taillights
Post by: Ramos617 on April 22, 2016, 01:42:31 AM
Quote from: Chuck W;454947
Why not white LEDs? The lens is red anyway.

That's why the std bulbs look brighter, most likely.

Yes with leds you want to pick the color desired regardless of the lens color

Regular bulbs produce a larger range of wavelengths an the lens then filters out the rest

Leds produce a very small range of wavelengths, so a white bulb will be less bright after being filtered through a red lens compared to a red bulb in a red lens.
Title: LED Taillights
Post by: 1BadBird on April 22, 2016, 06:51:42 AM
Quote from: jc10000rpm;454965
what bulbs did you use, so we can try to compare to others.....

I used regular silvania 1157 bulbs and the LEDs I picked up at my local Pep Boys, the brand is Pilot. I had another type of LEDs that only had the leds facing outward (when sitting in the socket) and they didn't work very good.
Title: LED Taillights
Post by: Trinom on May 02, 2016, 03:32:07 PM
Please make a comparison during daytime. I bet your LEDs will be more dimmer, than the stock bulbs. If you want to use LEDs, use the bright ones with CREE chips.
Title: LED Taillights
Post by: Haystack on May 02, 2016, 04:45:22 PM
Or the "plasma" leds. Plasma doesn't mean anything, just marketing bull .