I use a Cygolite dart or dash, they work well (though when they get old they don't hold charge and the charging port gets finicky)

I got aero handlebars, and want to get a more sleek less bulky front light to match. Prefer USB charging, but a AAA light is ok

I looked around and the trend has been bigger brighter lights, I don't need 900 lumens, I want small frontal area but still daytime visible

thanks!