Multiple Beams - This beam pattern combines focused narrow and wide beams to allow for the most versatility; At close range, the wide beams simulate normal daylight conditions so you can take advantage of your peripheral vision, while focused narrow beams provide distance illumination Multiple Modes - Multiple settings on many of our products give you the flexibility to adjust your light’s brightness to illuminate greater distances or to conserve battery power, depending on your needs Maxbright LED - The highest quality LED available, Princeton Tec’s Maxbright LED is extremely bright and efficient; This single LED emits a smooth, powerful, white light useful for a wide range of tasks Ultrabright LED - The Ultrabright LED is bright and efficient; The smooth, white, wide-beam light emitted by Ultrabright LEDs is ideal for close to mid-range tasks Water Resistant - With a IPX4 rating, these lights are designed for water resistance to splashing and quick dunkings Burn Time - 12 hours of runtime and battery operated, using 2 AAA batteries