Non-removable minimal lights

thanks for the pointer to lupine. i'll check them out.

I really wanted to do away with the plastic mounts. I can't seem to find these "force flows". Could you point me ?

Here is a link to the maker selling them on eBay for a good price:
http://www.ebay.co.uk/itm/Force-Flow-LED-2-Sport-Lampe-fur-Fahrrad-Blau-/200893905012

Pitwalk (the maker of the lamp) normally charges more than twice that amount;
http://www.pitwalk.eu/shop/Beleuchtung/For-ce-Flow-LED-2-Sportlampe.html

That's the new version with high/low switch. I have the previous model without the low and its BRIGHT.

Here is a page with some good pictures of the version1 lamp and its battery: http://www.jehlebikes.de/force-flow-cannon-1-led-leuchte-akku-ladegeraet-schwarz.html#thumb

The Force Flow lamps are reasonably well made. Not quite up to the standard of my Lupine but a fraction of the price.