- Model: Spider-Fire C-R8 Black- Features a Cree R2 LED emitter- Powered by 1 x 18650 or 2 x 3.0V/3.6V CR123A?batteries<br />- Accepted power input range: 3.6V~8.4V- 2-mode tailcap clicky switch: Hi > Lo- Stainless steel assault crown<br />- 240-lumen max (manufacturer rated)- Glass lens with textured/OP aluminum reflector                                                                                                                                Dimensions: 5.83 in x 1.5 in x 1.5 in<br />Weight: 5.01 oz