Does anyone know how i would go about reducing the quality of a bunch of images using a photoshop batch?

Basically, right now i have a whole heap of pics that are 60k+ in filesize and i want to get them below 10k ideally.

I know that when creating an image i can save it as jpeg low and that actually works really well for what i need but i cant figure out how to set this up as a batch for a few thousand images and thumbnails.

Anyone know how i would go about doing this?

Regards,

Lee