Does anyone make a headlamp that has all these characteristics?

- Bright (>75 lumen)

- Continuously dimmable until off.

- Red light (also dimmable)

- Beam adjustable from flood to spot

- One AA battery

- Waterproof

- Costs less than $50

- Weighs less than 2 oz.

If there is one like this out there, I gotta have it. I recently picked up a headlamp by Coast that has about half of these features. Continuously dimmable from a fairly dim to pretty bright, red LED for stargazing, waterproof, cost $20. Drawbacks are back-of-the-head 3 AAA battery pack, weighs about 4 oz. with NiMh batteries, and the on/off buttons for the white and red LEDs are not operable wearing gloves.