2W red LED bicycle light update

So I used my light last weeks at #moonlightmass and it was super cool. I got a few comments about how bright it is and I suppose it’s not a great idea to use this light in a crowd of people. To be seen out on the road by cars, this light is great.

Here is a picture of the modified light mounted on the seat post with the battery pack and controller mounted in a box under the saddle.

Here is a quick video of the light in action.

There are still a few software changes that I need to do like complete the low battery indicator and I also want to add a few more light functions, but that will come when I get a chance.

Greg