Review on Safety Bright Nights Visibility Conditions by Justin Peck

I use this on my kayak when it's on a Yakima Rack and Roll trailer. The flashing red LED is perfect for letting people know how close they are to the stern of the kayak. I filed down the lower jaw teeth and painted them to prevent rust. This allows me to use nylon straps to attach them to the boat. What an absolutely simple solution! I wonder why this isn't at every kayak shop in the country?