Princeton Tec, Quad Tactical LED headlamp

Focused Wide Beam - At close range, wide beams simulate normal daylight conditions and allow you to take advantage of your peripheral vision. Multiple Modes - Multiple settings gives you the flexibility to adjust your light’s brightness to illuminate greater distances or to conserve battery power, depending on your needs Waterproof - With a waterproof rating of IPX7, this light provides integrity down to 1 meter of water for up to 30 minutes Regulated LED - Lights that feature regulated LEDs have a sophisticated regulating circuit that maintains initial brightness as long as the batteries have sufficient voltage