The Olight Arkfeld Pro Green Flashlight has three kinds of light, great battery life, and an ergonomic flat design. ● Versatile 3-in-1 EDC: Olight's FIRST rechargeable flashlight that combines 1,300lm white light, 900mW UV light, and Class 3R green laser, offering versatility for a wide range of applications. ● Pro White Light & Green Laser: White light for daily illumination, laser for pet play / presentation, and the white light and laser can work in tandem for providing targeted point plus overall brightness. ● Extreme UV Experience: Strengthened 900mW (365nm) UV light, purer and more professional, nothing invisible to the naked eyes, makes stain/pets urine detection a breeze. ● Exquisite Design for Elegant You: Hold the flat and sleek body comfortably or easily carry in a pocket; switch lights by effortlessly rotate the intuitive circular selector. ● More Capacity, More Runtime: The Pro edition is supported by 1500mAh Lithium Polymer Battery, increased 42.9% from previous Arkfeld, max runtime of 11 days with five-level indicator, kicking your power anxiety out.