The Streamlight Septor is powered by three AAA alkaline batteries and features a low-profile designe and lightweight construction. The light is engineered for wide-area task lighting. Its white LED delivers uniform flood illumination ideal for inspections, maintenance work, and other handsfree applications. On High, it produces 200 lm, 1,500 candela, and has a run-time of 5 hours. On Medium, it delivers 80 lm, 600 candela, and 27 hours of operation. On Low, it povides 25 lm, 190 candela, and 55 hours of run-time. The light is IPX7-rated for water resistance and is waterproof to 1 meter for 30 minutes. A 90-degree tilting head allows for precise beam placement.