H1 Hi-Beam blub option

[Red911t]

Need to replace one of my Hi-Beam 100w bulbs, having a hard time finding a quality source, since it appears that Sylvania, and Philips are no longer making the 100w.

[Hi_Fi_Guy]

I just googled and it looks like our host, parts classik, Summit Racing, Amazon and other online stores have 100w H1 bulbs available from Hella, Osram, PIAA, and other reputable brands.

[MichaelSJackson]

Ken,

Just curious. Are you using 100s on the low beams too?

I tried that, but have gone to 50s for the low beams.

I'd also like to hear if there has been a rigorous comparison of the LED solutions vs. H1s running high wattage bulbs?

Michael J.

[356911930]

Do the 100w bulbs cause the headlights to get too hot?

Why did you switch back to 50w from the 100w for your low beams?

Rahl

[Red911t]

I believe that the low beams have always been 55w and the hi beams are 100w. I have not noticed that the lights get that hot with the 100’s. I would also be interested if anyone has installed LED lights.

[RWebb]

Daniel Stern's web site will give you guidance - I forget but may have Osram in mine.

Heat is no issue for me or most people; but be sure the wires have a relay and are not corroded, adequate size, etc.

[MichaelSJackson]

Originally Posted by 356911930

Why did you switch back to 50w from the 100w for your low beams?

The right side low beam bulb kept burning out. I had a relay, I'd replaced the front loom with a heavier gauge, but it still kept burning up. The smaller wattage seemed to last longer. (Just a feeling.) Ended up being a poor connection in the plug. By then, I'd convinced myself that the wattage was still very good for in-traffic driving.

The 100w high beams are outstanding and I'm not moving to LEDs until I'm convinced it's an upgrade.