High for a super-bright beam that pierces through smoke Dual power source Rubber dome push-button switch easy to use with gloves The redesigned Survivor features a low-profile bezel that doesn*t interfere with gear and equipment. The light now comes with two optional Smoke Cutter?plugs that allow you to customize the beam to your preference without changing the light*s output. We also redesigned the clip and added a reinforced D-ring so your light hangs forward.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }