I just put a post up in the boating chat section if you like to have a read.Basically if kayaks want to share the waterways then it would be nice to adhere to the same rules as a boat /vessel in regards to nav lights.Fishing in the dark in a kayak is a disaster waiting.Traverling at 20k in the dark is very hard to see you floating around,not only can some one die, more than likely it will be the kayaker.I or any one else would not want to go through life knowing that thay killed someone for the sake of a few bucks .If you cant fit lights to your vessel than stay of the water till daybreak