i've used the knogs, but only as blinky, be seen lights front and rear (and not really much in the 'be seen' department' when looking at my other lights. in my riding these are useless for anything other than be seen lights when i stop moving. i've used the white one for reading my cue sheet when my headlamp died.

for fork lights on my long distance ride i've got dual e6s with a schmidt hub, lights mounted on the low rider mounts on the fork. i also use a cateye TDLwhatever for the rear. it throws lots of light.



on my cargo bike i have a sidewall generator and use a d'lumotech with standlight and a b&m toplight mounted to the rack for the rear light. very impressed with the d'lumotech. works great at low speeds.