- Features a Cree Q5 Bin LED Emitter - Glass lens with textured aluminum reflector <br />- 2-Modes: Hi > Lo<br />- Powered by either 2 x 3.0V/3.6V CR123A batteries or 1 x 18650 battery<br /><br /><br />                                                                                                                                Dimensions: 5.71 in x 1.54 in x 1.54 in<br />Weight: 5.4 oz