LEDs For Front Turnsignal Bucket |
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LEDs For Front Turnsignal Bucket |
Spoke |
Mar 30 2014, 09:35 PM
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#1
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Jerry Group: Members Posts: 6,978 Joined: 29-October 04 From: Allentown, PA Member No.: 3,031 Region Association: None |
On the radar are LED boards for the front turnsignal bucket. LEDs would be pointing directly to the front of the car to focus optical energy forward.
There are 3 versions I can think of: 1) US lens: All amber LEDs; all on low for running lights; on high for turnsignals. 2) Euro lens: White LEDs on the lower section; on for running lights; amber for turnsignals. White LEDs would turn off when turnsignals are on. 3) Clear lens: White running LEDs on the outside of the lens; Amber LEDs in the center for turnsignals. White LEDs would turn off when turnsignals are on. Which versions would folks want? I think I would like the clear lens. The oval running lights would be unique. Mock up of turnsignal LED PCB. PCB for clear lens. PCB for Euro lens. |
Spoke |
Jun 15 2014, 07:10 AM
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#2
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Jerry Group: Members Posts: 6,978 Joined: 29-October 04 From: Allentown, PA Member No.: 3,031 Region Association: None |
Haven't made too much progress on the fronts. (IMG:style_emoticons/default/dry.gif)
There are 2 issues to work out with the mounting of the LEDs on this board. Given that the LEDs will be mounted such that they are at 45 (or so) degree angle from the board, I've been in consultation with the guys at work on how to mount the LEDs about 3/16 to 1/4 of an inch above the board, then bend all the leads so the LEDs all point in the same direction (toward the front of the car). The second issue is how to secure the LEDs to the board as to take the stress of vibration off of the solder on the long leads. We're thinking the LED body will need to be glued, caulked, or conformal coated to the board. |
GermermanCarGuy |
Aug 4 2014, 06:46 PM
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#3
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GermanCarGuy Group: Members Posts: 81 Joined: 13-May 14 From: Rapid City, SD Member No.: 17,346 Region Association: Upper MidWest |
Haven't made too much progress on the fronts. (IMG:style_emoticons/default/dry.gif) There are 2 issues to work out with the mounting of the LEDs on this board. Given that the LEDs will be mounted such that they are at 45 (or so) degree angle from the board, I've been in consultation with the guys at work on how to mount the LEDs about 3/16 to 1/4 of an inch above the board, then bend all the leads so the LEDs all point in the same direction (toward the front of the car). The second issue is how to secure the LEDs to the board as to take the stress of vibration off of the solder on the long leads. We're thinking the LED body will need to be glued, caulked, or conformal coated to the board. (IMG:style_emoticons/default/sunglasses.gif) Referring to your "how to secure" issue... how about mounting the bulbs straight in to provide secure solder contacts, bend bulbs to 45 degrees for proper alignment, then add (front and/or back) a soft gel coat sealant similar to what AMC used on early 70's Jeep power control modules. With bulb tips protruding, the whole unit would be secured against excessive vibration and have a level of water-proofing. Drawback -- thickness. Any thoughts of bundling fronts and rears (w/side markers as a 2-wire plug-in upgrade option) together. I'd be game for a complete set, Euro style please. I'd really like to add this upgrade to my build. Thanks |
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