The K-550 is an immensely powerful inspection light in a tiny form factor at just 6cm in diameter. It features a built in carabiner for hanging, powerful magnet and 160 degree rotating stand, giving it incredible versatility. It also features a press and hold turbo mode that increases the output to 550 Lumens when needed. Weighing just 74g and 3 hour battery life in high mode it's an essential work light.