Streamlight Stylus Pro USB Rechargeable Penlight Black with White LED USB with USB Cord Nylon Holster. The Streamlight Stylus Pro Pen Light uses C4 LED technology for extreme brightness in any environment. IPX4 Rated for water resistant operation the Streamlight Stylus Pro Light will work in most weather situations. For a great way to make sure you have the best available equipment to help make your life easier choose the Streamlight Stylus Pro Flashlight. Specifications for Stylus Pro USB Rechargeable Penlight: Manufacturer: Streamlight Flashlight Application: Casual Everyday Color: Black Beam Color: White Charger Type: USB Bulb Type: LED Quantity: 1 Included Accessories: Charger Features of Streamlight Light - Stylus Pro: C4 White LED produces 90 lumens; 840 candela; 58m beam distance; runs 3.5 hours Fully regulated output for consistent lumen performance over the battery life Lithium ion battery fully recharges in-product in 2.5 hours; rechargeable up to 300 times Charge indication LED: LED Red - Charging; LED Green - Charged Rechargeable using supplied USB cord Machined aluminum alloy case. Type II MIL-Spec anodized finish; gasket-sealed glass lens Water-resistant sliding metal sleeve protects USB port Push button tail switch - momentary or constant on operation IPX4 water resistant; 1 meter impact resistance tested Includes removable pocket clip and tear resistant nylon holster 6.15 in. (156 mm); 1.9 oz. (53.8 grams) with battery Limited lifetime warranty Package Contents: Stylus Pro USB Rechargeable Penlight SQ-FL-STYLUSP Removable pocket clip Tear resistant nylon holster USB cord Streamlight 66134: Stylus Pro USB Rechargeable Penlight Black with White LED USB with USB Cord Nylon Holster