- Unique Copper Metal Based Flashlight Construction- Stylish Golden Ring Around the Flashlight- Features a Cree XR-E 7090 Q2 Bin LED Emitter- Textured Aluminum Reflector with Sapphire Crystal Lens- Cool Glow-in-the-Dark / GITD O-Ring Around the Sapphire Crystal Lens- Twist on/off- Each flashlight features its own serial number- Powered by 1xCR123A or 1xRCR123A (3.0V/3.6V)- DX?Lux Meter Test: 3600 lux throw?@ 1M- DX Runtime Test: approximately 1 hour total runtime; 25 minutes to 50% (powered by 1 x 3.6V LIR CR123A 800mAh?battery)                                                                                                                                Dimensions: 2.91 in x 0.79 in x 0.79 in<br />Weight: 2.47 oz