The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > Info Center > FAQ Truck Tech > Electrical

Web 67-72chevytrucks.com


Closed Thread
 
Thread Tools Display Modes
Old 04-12-2012, 02:32 PM   #1
rou
I can see the finish line!
 
rou's Avatar
 
Join Date: Apr 2010
Location: York County, Maine
Posts: 88
$17.99 Cargo Lamp to LED Third Light conversion

To read the original thread and discussion on this topic go here- LINK


So I have been seeing all of these LED conversions for our trucks, which makes a lot of sense. What I don’t understand is why they are so expensive. I did a little research and came up with a few components that were too cheap not to try out. Here is what I came up with:
I first researched LEDs and came up with these from Lightobject. $12.45 all in

Name:  IMG_1581.jpg
Views: 2515
Size:  17.4 KB

I then went to Radio Shack and bought terminal and bus strips. $5.54

Name:  IMG_1582.jpg
Views: 2516
Size:  27.0 KB

Name:  IMG_1588.jpg
Views: 2180
Size:  23.7 KB

So I took a new light I got from Brothers (nice piece) and started drilling.

Name:  IMG_1585.jpg
Views: 2496
Size:  27.1 KB

Name:  IMG_1586.jpg
Views: 2657
Size:  28.0 KB
__________________
1971 C20 402BB
In the process of a rebuild now
Our first Build - '71 C20 LWB

Last edited by augie; 05-06-2012 at 11:55 PM.
rou is offline  
Old 04-12-2012, 02:33 PM   #2
rou
I can see the finish line!
 
rou's Avatar
 
Join Date: Apr 2010
Location: York County, Maine
Posts: 88
Re: $17.99 Cargo Lamp to LED Third Light conversion

After drying overnight, I wired up the terminal strip

Name:  IMG_1589.jpg
Views: 2173
Size:  37.6 KB

Name:  IMG_1590.jpg
Views: 2060
Size:  30.8 KB

and BANG!

Name:  IMG_1591.jpg
Views: 2403
Size:  27.4 KB

Name:  IMG_1594.jpg
Views: 2201
Size:  6.8 KB

This light is really bright! I’ll take it over the $129.99 LED conversion being sold by an aforementioned vendor.
__________________
1971 C20 402BB
In the process of a rebuild now
Our first Build - '71 C20 LWB
rou is offline  
Old 04-12-2012, 10:22 PM   #3
rou
I can see the finish line!
 
rou's Avatar
 
Join Date: Apr 2010
Location: York County, Maine
Posts: 88
Re: $17.99 Cargo Lamp to LED Third Light conversion

These LEDs have a built in current limiter so you just run a brake line to the positive, find a ground and they act as a third brake light. I did not touch the cargo light components, so this is a cheap way to have one fixture provide both a cargo lamp and a third brake light.
__________________
1971 C20 402BB
In the process of a rebuild now
Our first Build - '71 C20 LWB

Last edited by augie; 05-06-2012 at 11:42 PM.
rou is offline  
Old 04-13-2012, 02:33 PM   #4
rou
I can see the finish line!
 
rou's Avatar
 
Join Date: Apr 2010
Location: York County, Maine
Posts: 88
Re: $17.99 Cargo Lamp to LED Third Light conversion

Quote:
Originally Posted by Pop's C-10 View Post
If you can solder, you can daisy chain tha power leads & grounds together to eliminate the T-strip & make less of a wire bundle...

That is nice mod..
I may end up soldering the wires when I finally install the fixture. For now the terminal bus was a quick way to test the project. Thanks for all comments!
__________________
1971 C20 402BB
In the process of a rebuild now
Our first Build - '71 C20 LWB

Last edited by augie; 05-06-2012 at 11:42 PM.
rou is offline  
Closed Thread

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 06:48 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com