[SDJason]

Sorry to revive an old thread - but one of the things I've been looking into is finding a led replacement for H6006 sealed beams (when I acquired my Town Sedan, it already had those in place of the original headlights).

Anyways - in case this helps someone, I came across these today:

"7" round 6 volt high/low beam crystal clear H4 conversion 3rd Generation LED headlight. Includes one 6v 3rd Gen LED Xenon 6500k super white led bulb...The GEN 3 LED conversion kits from Octane Lighting have the driver built in to the bulb, which means there are no external parts to mount or plug in, just replace your old halogen bulbs with the new ones and plug them in like the originals.

• 2,600 Lumens Low Beam / 4,000 Lumens High Beam Light Output Per Bulb
• 26 Watts Low Beam / 40 Watts High Beam Energy Usage Per Bulb
• LED Light Color: 6,500K"

cost: $49.95 per headlight
For $100, I might give this a try