The flashlight uses modern and efficient LEDs. These provide a brightness of 47 lumens while consuming pleasantly little energy. With the included Micro AAA battery, you can achieve a continuous lighting duration of 1.75 hours. The Solitaire offers a beam distance of 47.0 meters and is splash-resistant. The beam can be focused, meaning it can be narrowed down to a particularly bright point. This is especially advantageous in craftsmanship. You are guaranteed to get long-lasting use out of this flashlight.