Nite Ize BikeLit Fietslamp Wit

•Biking •Exercise •Available in Red, White and a combination pack with both colors. •Weather resistant •Easily replaceable batteries included •Easily attaches to any bicycle – no tools required! •Glow and Flash Modes •Battery Life: 20 hours Glow / 25 Hours Flash •Weight: .8 ounce / 23 grams •Long life, replaceable batteries included