Streamlight Stylus Pro COB with 19 USB Cord, BlackFeatures IPX4 Water Resistant, 1m Impact Resistance Tested- Removeable, Rotatable Pocket Clip- Rubber Boot Protects USB Charging PortSpecifications Case Material/Lens Anodized Aluminum Construction. Polycarbonate Lens, and Gasket Sealed- Light Source COB Chip on Board LED Technology, Impervious to Shock with a 30,000 Hours Lifetime- Battery/Charging Lithium Ion Rechargeable up to 300 Times, Fully Charges in 4 1/2 Hours, and Charges via USB source- Dimensions Length 6.64 . Body Diameter 0.55 , Head Diameter 0.63”- Weight 2.20 oz with Battery Color BlackOn/Off Push Button Switch with Charge Indicator- Red Charging Green ChargedOutput/Runtime High for Bright, Even Flood Light 160 Lumens, 130 Candela, 23m Beam Distance, and Runs 3 Hours- Low for Extended Runtime 40 Lumens, 30 Candela, 11m Beam Distance, and Runs 8 1/2 Hours- Flash Runs 7 Hours