The HL1030SW Southwire 300 Lumen LED Headlamp features a 30-300 lumen flood light and 120 lumen spot light. With a smooth dimming function, simply hold the power button down to switch between high and low output modes. The HL1030SW Headlamp utilizes 3-AAA Alkaline batteries (included) to deliver up to 30 hours of runtime. Package includes a Southwire adjustable elastic headstrap. Rated IP20, this light is built to withstand the elements.