Designed for close-up work like inspecting small areas or reading without hurting your eyes due to too much light, the Coast G20 Inspection Beam LED Penlight produces a smooth beam with consistent brightness from one edge to the other without a hotspot. This low-power illumination tool has a single output, runs on a two included AAA batteries, and is operated with a simple on/off push button located on the tailcap. Its green anodized aluminum body is durable while also being lightweight and water resistant to an IPX4-rating to hold up to use in rainy weather. For convenient carry the G20 has a removable pocket clip. Easy to carry and even easier to use, the light weighs less than 2.4 ounces and is just 5.7" long to comfortably fit in almost any pocket.