Details & Design: Customizable Light Output: Features four output modes, including 500 lumens (high), 200 lumens (medium), 10 lumens (low), and 15 lumens (red), perfect for home, emergency use, or evening walks along park paths Durable Construction: Rated IPX4 water resistance and 1-meter impact protection, it's built to perform through rain, drops, and daily use Long Battery Life: Offers runtime of 1.5 hours (high), 4 hours (medium), 80 hours (low), and 4.5 hours (red) for long-lasting light wherever you need it AAA Battery Operated: Powered by three AAA batteries (included) so you're always ready when the lights go out Lightweight & Compact: Weighs just 3.67 oz and measures 1.60 inches high, 2.52 inches wide, and 1.21 inches deep, making it comfortable to wear and easy to pack or carry anywhere Tech Specs: Lumens: 500 (High), 200 (Medium), 10 (Low), 15 (Red) Run Time: 1.5h (High), 4h (Medium), 80h (Low), 4.5h (Red) Weight: 3.67 oz Dimensions: 1.60 in (H) x 2.52 in (W) x 1.21 (D) Water Resistant: IPX4 Impact Resistant: 1 Meter