Featuring a user-friendly interface and memory function perfect for daily use in any outdoor activity, the A-37 EDC flashlight is just that: the ideal go-to tool for everyday use. Its high-performance LED emits up to 1,320 lumens that illuminate distances reaching out to 652 meters, and with seven modes to choose from- including turbo, high, medium, low, strobe, eco and SOS- it offers runtimes lasting up to 220 hours, depending on use and application.