Available in four different models, STL-100C, STL-100, STL-300J, and STL-900L, the SIG SAUER SIGLITE tactical lights are designed to be carried on-person or mounted to a weapon accessory rail or rifle vertical grip. The STL-100C Mini Tac Light is a four-inch long, 0.8 inch diamter light and features a 100 lumen LED with Momentary, Steady on/off three position switch. The STL-100 Tac Light is a full-size flashlight with a one inch diamter and six inch length and is able to attach to the Grip-Lite Vertical Grip for rifle mounting. The STL-300J Joint Defense Light features an additional strobe function to the three-position switch, powered hot shoe providing add-on accessories and uses four CR123 battereis for its 300 lumen LED. The STL-900L Weapons Lights' compact size and durable light wieght aluminum body ensure high performance on any weapons platform with two AA batteries and a 300 lumen LED.