C1 & C2 Corvettes General C1 Corvette & C2 Corvette Discussion, Technical Info, Performance Upgrades, Project Builds, Restorations

replace headlight lamps

Thread Tools
 
Search this Thread
 
Old Oct 6, 2024 | 10:25 AM
  #1  
ptuner11's Avatar
ptuner11
Thread Starter
Advanced
Liked
Loved
Community Favorite
 
Joined: Dec 2017
Posts: 52
Likes: 21
From: Modesto, Ca
Finalist 2022 C1 of the Year - Unmodified
Default replace headlight lamps

1960 original headlamps are now too weak for my old eyes for night driving.
Any recommendations for replacement of at least the low beams?
I tried to search for a pertaining tread but failed to find anything useful. Search tool seemed difficult to use.

Reply
Old Oct 6, 2024 | 11:02 AM
  #2  
Bluestripe67's Avatar
Bluestripe67
Race Director
Supporting Lifetime
Active Streak: 60 Days
Active Streak: 90 Days
Active Streak: 120 Days
Liked
 
Joined: Jan 2002
Posts: 15,342
Likes: 2,717
From: Close to DC
C2 of the Year Finalist - Modified 2020
Default

Click on the "Sticky C-1 C-2 FAQ " on the opening page. Dennis
Reply
Old Oct 6, 2024 | 11:59 AM
  #3  
barkingrats's Avatar
barkingrats
1967 Pedal Car Champion
Supporting Gold
 
Joined: Mar 2020
Posts: 9,074
Likes: 4,208
From: US-PNW
Default

I think one of the first things to check is that your generator/alternator is producing enough power for the headlights to be as bright as they can be. Do you really have Guide T-3 bulbs in there now? I use Sylvania halogens in my '67 and my '72.
Reply
Old Oct 6, 2024 | 12:19 PM
  #4  
ptuner11's Avatar
ptuner11
Thread Starter
Advanced
Liked
Loved
Community Favorite
 
Joined: Dec 2017
Posts: 52
Likes: 21
From: Modesto, Ca
Finalist 2022 C1 of the Year - Unmodified
Default

no, I'm sure they are not the Originals.They are just the old incandescent type.
Reply
Old Oct 6, 2024 | 01:03 PM
  #5  
Redbird's Avatar
Redbird
Safety Car
Supporting Lifetime
15 Year Member
Veteran: Air Force
Community Favorite
Top Answer: 3
 
Joined: Apr 2009
Posts: 4,264
Likes: 803
From: Georgetown TX
2025 C2 of the Year ('64-'66) Finalist - Unmodified
2021 C2 of the Year Finalist - Unmodified
2019 C2 of Year Finalist (stock)
2016 C2 of Year Finalist
Default

Lectric Limited
Reply
Old Oct 6, 2024 | 02:14 PM
  #6  
jim lockwood's Avatar
jim lockwood
Race Director
15 Year Member
Active Streak: 60 Days
Community Influencer
 
Joined: Feb 2007
Posts: 15,424
Likes: 8,875
From: northern california
C2 of Year Finalist (track prepared) 2019
Default

Garden variety Halogen lamps, available at your FLAPS, are a direct replacement, use no more electricity than vintage T3s, and are significantly brighter.
Reply
Old Oct 6, 2024 | 02:50 PM
  #7  
road pilot's Avatar
road pilot
Le Mans Master
Supporting Lifetime
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2007
Posts: 9,294
Likes: 1,527
From: Oviedo Florida
2024 C5 of the Year Finalist - Modified
2024 C2 of the Year Finalist - Modified
2023 C2 of the Year Finalist - Modified
2021 C2 of the Year Finalist - Modified
2016 C5 of Year Finalist
Default

Vintage LED
Reply
Old Oct 6, 2024 | 03:10 PM
  #8  
kts1962's Avatar
kts1962
Burning Brakes
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2004
Posts: 837
Likes: 315
From: The Triangle, NC
Default

Originally Posted by road pilot
Vintage LED
or Holley/Morimoto “Retrobright” LED made to direct fit the same wiring plug as your incandescent bulbs, draw less power and Much Brighter.
Pricey, but BRIGHTER.


More info here and available for sale from many sites…
Holley RetroBrite

Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-1

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-2

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-3

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-4

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-5

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-6

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-7

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-8

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-9

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
Old Oct 6, 2024 | 03:57 PM
  #9  
SDVette's Avatar
SDVette
Le Mans Master
25 Year Member
Liked
Community Favorite
Top Answer: 5
 
Joined: Jan 2000
Posts: 5,072
Likes: 1,557
From: Poway CA
2025 C1 of the Year - Unmodified Finalist
2024 C1 of the Year Finalist - Unmodified
2023 C1 of the Year Finalist - Unmodified
2022 C1 of the Year Finalist - Unmodified
2019 C1 of Year Finalist (stock)
2019 C1 of Year Finalist (stock)
2016 C1 of Year Finalist
Default

Originally Posted by jim lockwood
Garden variety Halogen lamps, available at your FLAPS, are a direct replacement, use no more electricity than vintage T3s, and are significantly brighter.
No need to get fancy.. Jim is right. Same power draw... much brighter lights!
Reply
Old Oct 6, 2024 | 04:15 PM
  #10  
R66's Avatar
R66
Le Mans Master
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Nov 2015
Posts: 7,448
Likes: 2,626
From: Really Central IL Illinois
Default

We may drive R66 a couple of times a year after dark, so I just put the halogens in and they are adequately brighter than the original Incandescent bulbs. They do not compare to the modern LEDs however. Thus you should evaluate your need based on how often and far you drive after dark. No two people have the same night vision, so that should also be considered.
Ron
Reply
Old Oct 6, 2024 | 05:39 PM
  #11  
SJW's Avatar
SJW
Le Mans Master
20 Year Member
 
Joined: May 2005
Posts: 7,348
Likes: 2,272
From: Central Maryland
Default

I'll add another voice to suggest trying some halogen replacements first. I have halogens in all four places on my '63, and find them to be adequate to suit me. You can always step up to a more expensive option if a set of halogens doesn't satisfy you.

Live well,

SJW
Reply
Old Oct 6, 2024 | 06:36 PM
  #12  
leif.anderson93's Avatar
leif.anderson93
Le Mans Master
10 Year Member
Veteran: Air Force
Community Builder
Top Answer: 5
 
Joined: Feb 2014
Posts: 8,897
Likes: 5,435
From: Richardson Texas
Default

If you're not driving on back country/mountain roads but more suburban/city streets, the Halogen is more than adequate
Reply
Old Oct 11, 2024 | 10:18 PM
  #13  
vettefred's Avatar
vettefred
Skip Shift
Supporting Gold
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2007
Posts: 2,031
Likes: 419
From: Citrus Hills, Florida
Default

I did an upgrade on my 65 using Octane LED bulbs in the Octane housings. The pics show the difference between the halogen bulbs that I had been using. The LED's work very well and give unparalleled lighting.



Low beam comparison

Hi beam comparison

Halogen off

LED off
Reply
Old Oct 12, 2024 | 12:59 PM
  #14  
SJW's Avatar
SJW
Le Mans Master
20 Year Member
 
Joined: May 2005
Posts: 7,348
Likes: 2,272
From: Central Maryland
Default

How's the pattern on those LEDs, Fred? Is it controlled to avoid blinding other drivers? I've seen some that are, and too many that are not.

Live well,

SJW
Reply
Old Oct 12, 2024 | 10:14 PM
  #15  
polo91's Avatar
polo91
Drifting
Veteran: Air Force
15 Year Member
Liked
Community Favorite
 
Joined: Sep 2009
Posts: 1,761
Likes: 1,504
From: Willis, tx
Default

I drive quite a bit at night on country roads as well as Intestates, halogens work just fine. I do use relays on my C2 to keep the load off the switch.
Reply
Old Oct 13, 2024 | 10:24 AM
  #16  
vettefred's Avatar
vettefred
Skip Shift
Supporting Gold
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2007
Posts: 2,031
Likes: 419
From: Citrus Hills, Florida
Default

Originally Posted by SJW
How's the pattern on those LEDs, Fred? Is it controlled to avoid blinding other drivers? I've seen some that are, and too many that are not.

Live well,

SJW
Steve,
As with any LED headlight, they are bright. The housing lens seems to mitigate the intensity of the LED and diverts the glare ( to a certain extent ). A proper adjustment of the headlight assembly is a must as after almost sixty years most of these C2's headlamps are out of adjustment. I don't drive a lot at night, but do head out early to cars and coffee and sometimes roll in after 7pm in the evening from other outings.

I have also noticed that having these low beams on during the day heightens other drivers awareness of my car. Especially down here in Florida where we have a large number of older drivers who need help identifying an oncoming vehicle. Be safe. - Fred
Reply
Old Oct 13, 2024 | 10:21 PM
  #17  
SJW's Avatar
SJW
Le Mans Master
20 Year Member
 
Joined: May 2005
Posts: 7,348
Likes: 2,272
From: Central Maryland
Default

Thanks for the reply, Fred. Glad you guys are safe down there.

Live well,

SJW
Reply
Old Oct 14, 2024 | 10:07 PM
  #18  
SonnyAK's Avatar
SonnyAK
Melting Slicks
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2010
Posts: 2,104
Likes: 701
From: Southern Illinois
Default

Originally Posted by SJW
How's the pattern on those LEDs, Fred? Is it controlled to avoid blinding other drivers? I've seen some that are, and too many that are not.

Live well,

SJW
I installed the Holley LED's on my '66 a couple of years ago, and they have an excellent cutoff line (I think the engineering that went into their lights is pretty top notch) unlike the cheap LED's that blind everyone. The lights are amazing and on par with our modern vehicles we have.
Reply

Get notified of new replies

To replace headlight lamps





All times are GMT -4. The time now is 06:20 PM.

story-0
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-1
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-2
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-3
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-4
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-5
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-6
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-7
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-8
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-9
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE