The Thill Nite Brite Lighted Float gives off a glow 20 times brighter and twice as long-lasting as most other lighted bobbers. Choose from red, green and yellow light options, perfect for signaling which float is down when you're using multiple rods. Specifications: MODEL SIZE OPTIMAL WEIGHT LF100 (Red) 4-inches 1/8oz LF200 (Green) 4-inches 1/8oz LF300 (Yellow) 4-inches 1/8oz LF101 (Red) 5-inches 1/4oz LF201 (Green) 5-inches 1/4oz LF301 (Yellow) 5-inches 1/4oz Unlike many lighted, night time floats with tangle-prone appendages, the Thill Nite Brite is a true center-slider float that glows brighter, lasts longer and makes fishing in the dark easy and productive. As a true slip-float, however, the Nite Brite also functions as a great float for daytime use, too. Simply unscrew the cap, push on the battery top and replace the cap. The E.L. battery/light gives off a super-bright glow that's easy to see even in waves. Species: Walleye, Crappie Center slider design Can be used as slip or fixed Available in red, green and yellow