Just because the sun sets doesnt mean you have to call it a night with Rapalas Lighted Marker Buoy. Four water-activated contact sensors automatically turn the buoy on when it hits the water. On/off switch allows you to use day or night. Two super-bright LED bulbs make it easy to keep tabs on your honey hole in any condition. Compact low-profile design with 50-ft. cord and 6-oz. weight reduces unwanted line release and keeps it in place. Up to 60-hour run time on two AA batteries (not included). 6L x 4.5W. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Buoys.