The Strion 2020 features an easy-to-select mode switch positioned at the head of the light. 1,200 lumens, 28,000 candela, and a run time of 1 hour and 45 minutes on high are provided by the additional capacity of the 3450mAh battery. The Strion 2020 offers two independent on/off switches. The head switch, which includes a battery status indicator, and a tail switch. Both switches offer full control independent of one another. One-handed operation of momentary, constant on, or strobe mode using either switch. Positioned in line with the head switch, the thumb-accessible, three position slide switch allows for selection of high, medium, or low output. High intensity strobe activated by double click from any mode.