Multi-mode electronic switch offers four modes: High Power (100%), Low Power (25%), Blink mode, and SOS mode making it great for emergencies at home or in the car Advanced lighting instrument driven by the next generation of Mag-LED technology that delivers performance oriented features in a sleek, compact design Superior quality craftsmanship with weather-resistant seal, diamond knurl design, and anodized inside and out for improved corrosion resistance Adjustable and powerful lighting instrument that makes a useful gift and fits perfectly into pockets, purses, attaché cases, etc. Made in America and built tough enough to last a lifetime making it suitable for camping, car repairs, climbing, dog walking, fishing, household use, hunting, etc.