White light in 5 brightness levels with a max output of 1,000 lumens, and the output of green beam is <=0.39mW, Class 1. The light’s memory function enables you to save your favorite mode so it’s always ready. A unique flat shape makes it extremely comfortable to hold in your hand or carry in a pocket (only 3.07oz in weight and 0.59in in thickness). Use the white LED light for any low light needs such as the outdoors or emergency needs. The green beam is perfect for presentations or on-duty use, and loved by pets. The clip clamps tightly onto your shirt or pockets for easy carrying. It also features a magnetic end, allowing you to simply attach it to a nearby metal surface for hands-free light.