 H4 Headlights |
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| Cal |
 Jan 10 2022, 04:14 PM
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#1
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Senior Member  Group: Members Posts: 618 Joined: 19-November 14 From: Philadelphia Member No.: 18,138 Region Association: North East States  |
I'm considering updating my sealed beam headlights with period correct H4's. What's the maximum wattage bulb that can be installed without having to install relays? In the past I've installed H1's with 100/80 watt bulbs in my early SWB 911 and I needed to install relays. I'm not interested in LED lights.
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| sportlicherFahrer |
Oct 21 2022, 04:49 PM
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Nothing to see here. Group: Members Posts: 1,121 Joined: 18-April 05 From: Tacoma, WA Member No.: 3,945 Region Association: Pacific Northwest 
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QUOTE(Root_Werks @ Oct 21 2022, 01:26 PM)  Does anyone have issues with LED's freezing up or allowing snow to build up? I tried to run LED's on our Jeep TJ once and was shocked how fast they built up frost and became useless. I swapped them out for Hella H4's (run those on my Bug and 914 as well). Seems like you need some heat on the glass if you do any cold weather driving, right? Yes, Dan. Have LED units in our '78 Bronco. When it is snowing, I have to stop every 20 minutes or so to clear off the lenses. I imagine its no different with 98% of the aftermarket housings. 0 heat output forward to the lens. Truck-Lite does offer replacement units that have a heated lens... (IMG:style_emoticons/default/idea.gif) |
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| Root_Werks |
Oct 22 2022, 10:15 AM
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#3
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Village Idiot Group: Members Posts: 8,668 Joined: 25-May 04 From: About 5NM from Canada Member No.: 2,105 Region Association: Pacific Northwest
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QUOTE(sportlicherFahrer @ Oct 21 2022, 03:49 PM) QUOTE(Root_Werks @ Oct 21 2022, 01:26 PM) Does anyone have issues with LED's freezing up or allowing snow to build up? I tried to run LED's on our Jeep TJ once and was shocked how fast they built up frost and became useless. I swapped them out for Hella H4's (run those on my Bug and 914 as well). Seems like you need some heat on the glass if you do any cold weather driving, right? Yes, Dan. Have LED units in our '78 Bronco. When it is snowing, I have to stop every 20 minutes or so to clear off the lenses. I imagine its no different with 98% of the aftermarket housings. 0 heat output forward to the lens. Truck-Lite does offer replacement units that have a heated lens... (IMG:style_emoticons/default/idea.gif) In the case of our Jeep, it was frost not snow. Figured if LED lights would frost up, don't use them. Don't drive my 914 in snow, but certainly drive in cold weather. Adding heaters makes sense. |
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Posts in this topic
Cal H4 Headlights Jan 10 2022, 04:14 PM
914Sixer You will have to stick with what you have there 60... Jan 10 2022, 04:47 PM brant even with the smaller bulbs...
your still putting ... Jan 10 2022, 04:54 PM Cairo94507 Please consider doing the LED conversion on those ... Jan 11 2022, 09:30 AM JmuRiz I have 60/55 H4 upgrades on mine...never had an is... Jan 11 2022, 09:53 AM
Warren914 How will it look different with LED bulbs? Are you... Jan 11 2022, 10:15 AM JmuRiz LED bulbs don't really work well, I'm goin... Jan 11 2022, 10:48 AM horizontally-opposed
LED bulbs don't really work well, I'm goi... Jan 11 2022, 07:37 PM Mark Henry I broke down and bought a set of the 914rubber LED... Jan 11 2022, 11:09 AM Cairo94507 I had the GE Nighthawk lights in my car and they p... Jan 11 2022, 11:22 AM mepstein
I had the GE Nighthawk lights in my car and they ... Jan 11 2022, 07:54 PM ctc911ctc I too HAVE the GE Nighthawks. However, I first ins... Jan 15 2022, 10:46 AM mepstein
I too HAVE the GE Nighthawks. However, I first in... Jan 15 2022, 11:59 AM fixer34
[quote name='ctc911ctc' post='2974758' date='Jan ... Jan 15 2022, 01:12 PM Driver174 Although my objective may be different; don't ... Jan 11 2022, 11:52 AM brant I ran 80/100 for from 86? to 2017?
The altern... Jan 11 2022, 07:48 PM iankarr I put LED's in both of my 914s and the differe... Jan 11 2022, 08:42 PM Bruce Hinds
I put LED's in both of my 914s and the differ... Nov 28 2022, 12:05 AM JmuRiz Holley is making a stock look one now too, might b... Jan 11 2022, 10:28 PM horizontally-opposed Nice find! The Holley lights look good. Only q... Jan 11 2022, 11:38 PM horizontally-opposed (With apologies to Cal for derailing his thread. I... Jan 11 2022, 11:40 PM rgalla9146 Note to self re 100w Halogens;
......install re... Jan 12 2022, 06:58 AM Cairo94507 I agree. Nathan seems to have found a great solut... Jan 12 2022, 09:21 AM Jamie I installed VintageCar LED headlamps 2 yrs. ago af... Jan 12 2022, 09:36 AM rjames
I installed VintageCar LED headlamps 2 yrs. ago a... Jan 12 2022, 10:38 AM brant
I installed VintageCar LED headlamps 2 yrs. ago ... Jan 12 2022, 11:21 AM Jamie
I installed VintageCar LED headlamps 2 yrs. ago ... Jan 12 2022, 11:45 AM Warren914 My car has Hella glass H4 lenses already. Is the o... Jan 13 2022, 06:41 AM Jamie
My car has Hella glass H4 lenses already. Is the ... Jan 13 2022, 08:06 AM FlacaProductions I have the 914rubber globes and LEDs in daylight/5... Jan 12 2022, 10:29 AM eric9144 LED's are a huge improvement, I agree on the a... Jan 12 2022, 06:52 PM BillJ VintageLEDs went on the silver car i sold and they... Jan 13 2022, 08:24 AM ClayPerrine When I built my six conversion, I put in the 914-6... Jan 15 2022, 09:49 AM danimal16 I installed the 914 Rubber H4 LED kit. What a dif... Oct 21 2022, 02:20 PM Root_Werks Does anyone have issues with LED's freezing up... Oct 21 2022, 02:26 PM bbrock
Does anyone have issues with LED's freezing u... Oct 21 2022, 06:41 PM rjames
Does anyone have issues with LED's freezing ... Oct 21 2022, 08:44 PM Superhawk996
Too many dipshits on the road blinding oncoming t... Oct 22 2022, 10:32 AM bbrock
Too many dipshits on the road blinding oncoming ... Oct 22 2022, 01:27 PM horizontally-opposed
I've said it before and will say it again. I... Oct 22 2022, 04:29 PM bbrock
My hangup is wanting modern LED performance and e... Oct 22 2022, 06:17 PM Jamie
I've said it before and will say it again. ... Nov 28 2022, 09:25 AM kerensky
I've said it before and will say it again. I... Nov 28 2022, 05:33 PM Cairo94507 I see Vintage Car LED's have upgraded their 7... Oct 21 2022, 04:26 PM bbrock
In the case of our Jeep, it was frost not snow. F... Oct 22 2022, 06:33 PM mb911 These are ones my sons 944 has and they are amazin... Oct 22 2022, 07:06 AM Cairo94507 My only question for those is how far out does the... Oct 22 2022, 04:40 PM burton73 let there be light!
LED done by PMB PERFORMAN... Nov 28 2022, 10:02 PM porschetub
let there be light!
LED done by PMB PERFORMA... Nov 29 2022, 05:49 PM burton73 let there be light
Bob B
Nov 29 2022, 06:46 PM |
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