 LED Foglight Project |
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| Spoke |
 Apr 13 2019, 08:45 AM
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Jerry  Group: Members Posts: 7,293 Joined: 29-October 04 From: Allentown, PA Member No.: 3,031 Region Association: None 
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The design of an early foglight LED board has begun. mepstein sent me a couple of foglight fixtures to use to design the board. 2 main issues are fitment and heat dissipation. If things work out ok the design should be able to be re-laid out for the later square foglight.
The board will have 8 Cree XP-G3 high power surface mount LEDs with 350ma current each. These will burn about 1W of power with a total power dissipation expected to be less than 10W. Hopefully these will be almost as bright as a headlight. Each LED will have its own focusing lens. The lenses are Carclo 10192 elliptical 20mm lenses. The light pattern for the 10192 lens is shown below.  This is the spectral dispersion for the lens.  |
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Posts in this topic
Spoke LED Foglight Project Apr 13 2019, 08:45 AM
mmichalik I know what I will be purchasing for the '74 o... Mar 28 2020, 10:31 PM
Spoke
can you convert the late model fog lights as well... Mar 29 2020, 08:54 AM eric9144 Received my modified fogs yesterday from @[url=ht... Apr 2 2020, 09:24 AM Spoke I've run into a set of 914 foglights which are... May 6 2020, 04:13 PM Spoke The H3 lens is much larger than the TN2/4 lenses. ... May 6 2020, 04:15 PM 914forme I like the H3s, would gladly send a set of TN2s or... May 6 2020, 06:24 PM eric9144
The H3 lens is much larger than the TN2/4 lenses.... May 7 2020, 03:47 PM Spoke @Luke_M
Your foglights are done. They look really... Aug 9 2020, 05:24 PM Spoke ...more pictures... Aug 9 2020, 05:25 PM DRPHIL914
...more pictures...
Looking great! is there ... Sep 4 2020, 07:26 AM Spoke
...more pictures...
Looking great! is there... Sep 4 2020, 07:52 AM Mikey914 Sorry no pics but the clear is here -
https://914r... Sep 4 2020, 02:10 AM Spoke I'm kicking off an updated foglight to be able... Sep 4 2020, 08:02 AM Spoke @jim_hoyland
Got the first boards assembled usin... Oct 4 2020, 07:44 PM jim_hoyland Looks great Jerry, I can see the difference. I’m... Oct 4 2020, 07:55 PM djway So do you use the train to deliver parts to your w... Oct 4 2020, 11:52 PM Cairo94507 Good eyes re the train. I really want to do LED f... Oct 5 2020, 06:01 AM jim_hoyland I opted to go with white LED after testing the yel... Oct 21 2020, 02:51 PM Al Meredith Before retirement I was product and application sp... Nov 18 2020, 03:05 PM Cairo94507 Thats great to know but if I do LED fogs I really ... Nov 18 2020, 04:17 PM Spoke @Cairo94507
Taking another look at arranging the... Mar 25 2021, 04:32 AM Cairo94507 Thanks for giving this some thought Jerry. :popcor... Mar 25 2021, 07:34 AM Spoke Got the first boards with LEDs in a round pattern.... Apr 23 2021, 03:53 PM Cairo94507
Got the first boards with LEDs in a round pattern... Apr 23 2021, 05:20 PM Spoke @Cairo94507
Michael, finally got your foglights ... May 23 2021, 09:13 AM Cairo94507 Very cool Jerry. Thank you. Looking forward to g... May 23 2021, 02:49 PM  |
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