Brand: Ultrafire Model: A10 Special Features: HA-III anti-scratch barrel finish Emitter Brand/Type: Cree XR-E Emitter BIN: Q5-WC Emitter Color: White (WC) Total Emitters: 1 Battery Configurations: 1 x 14500 or 1 x 1.2V/1.5V AA battery Voltage Input: 0.8V~4.2V Switch Type: Clicky (Clickie) Switch Location: Tailcap (Tail-cap) Modes: 1 Mode Memory: - Mode Arrangement: - Brightness: 220 lumens (manufacturer rated) Typical Battery Runtime: ~1 hour (manufacturer rated) Circuitry: 800mA Total Current Output Digitally Regulated Lens: Coated Glass Lens Reflector: Aluminum Textured/OP Reflector Carrying Strap: Strap Included Carrying Clip: -