The GREEN BLOB-7500 LED Night Florescent Underwater Fishing Attractor Light, submersible, waterproof, striper, crappie, walleye, bass, catfish, shad, minnows See the Green Blob in action at: http://www.youtube.com/watch?v=LkGBQ_R7D7Q7500 7500 Lumens of Underwater Green Glowing Blob while drawing just a tad over 2 amps of energy per hour from your 12 volt battery Fully Submersible and no need to add weights, High Intensity, Very Low current draw, Night Fishing Light LED Fluorescent Green for Crappie, Walleye, Trout, Redfish, Bass and more Need a Modification (Cig. Lighter accessory plug, longer /shorter cable, different color) Just let us know. Includes 30ft of power cord. Approximately 14 inches in length, Rated for 50,000 hours of continuous use, Self Weighting system: Just drop it in you favorite fishing hole and get ready for the action, no added weights needed.