- 5 super bright leds, bulb life: 100, 000 hours - led intensity of 23, 000 millicandela (mcd) or 23 candela. - 2 functions: steady and flashing - tool free easy install and quick release bike attachment - emits powerful beam visible from 2, 500 feet - compact and lightweight - uses 3 aaa batteries - water resistant - comes in metallic gun/silver or black Printing paper card Blister