Measuring a mere 12.5cm in length, it delivers an impressive 1000 Lumens of illumination. What's even more remarkable is that with a simple button push, you can boost it to 2000 Lumens for a 40 sec burst, allowing you to generate intense light when needed while conserving battery life. But its versatility doesn't stop there. This model is also equipped with a side lantern that emits 500 Lumens of light. Crafted entirely from metal, the #3930 flashlight comes with a magnetic base and a metal clip for added convenience.