LED Headlamps

I've bought some of these style
https://ebay.us/m/oVTHfz
LED's to replace my old sealed beams on my 58 Buick, but have found they dont fit the lamp bucket due to the back of the LED's being too big and square, has anybody had any luck modifying the old Buick buckets? Is there a kit to buy that allows them to be fitted?

 

Try Holley Look Original, they make some seal beam that are Led , they are few hundred thoe.
Cut hole in Original bucket?
Modification below is for non-seal beam.

Some others are going to Junk yards /pick apart getting Led head light , assemblies / bucket's
Cutting out the back side of where bub is on the donor head light ( hole saw)
Then adapting to a Original bucket with glue /panel adhesive,

afew month ago there was a thread
Here On how the HAMBer modified

 

Can't help you with that style, but I have Hella H4 conversion lamps in my 50. They fit without modification to the buckets, and H4 LEDs are available to be swapped in.

We did a similar Octane halogen conversion on my son's 70 Catalina. They also worked without modification to the bucket.

 

I tried some cheap LED lights, they didn't work very well...poor fit (they had the clocking wrong), and the light pattern was awful. I got some of the Holley lights, they're pretty expensive, but they work well and fit without any issues.

this in my 62 Corvette. GM generally used the same buckets for all the 58-newer 4 light systems.

 

I put the Holley lamps in my 57 and they work great. They are spendy, but don't look out of place.

 

Summit has some that are half the price of Holley. Feedback on them is good. Price is EACH, not pair.

https://www.summitracing.com/parts/sum-rp22677

 

neat. I ordered a pair of rectangular ones from Summit for Cheep (which probably is against Cheep policy?) and will see how they work.

 

Running Holleys in the Sport Fury and Road Runner, great fit and no issues, excellent lighting.

 

Let me know how they work out. I may order a pair for my Sedan Delivery.