Comprehensive Professional Headlamp: Designed for frequent professional use, this headlamp excels in durability and functionality: Robust Construction: With impact resistance up to 2 meters (IK07) and dustproof, waterproof design (IP67), it stands up to the rigors of demanding environments. Illumination Options: Enjoy a wide, uniform beam with three white lighting levels—MAX BURN TIME, STANDARD (balance of power and burn time), and MAX POWER—ensuring optimal visibility for close-range tasks. User-Friendly Features: Easy Operation: A single button allows quick selection of lighting levels, while a plate facilitates effortless orientation of the lamp. Battery Management: The battery charge indicator displays levels each time the lamp is powered on or off, and a LOCK function prevents accidental activation during storage or transit. Practical and Rechargeable: Comfortable Fit: The adjustable, symmetrical headband is removable and washable for added convenience. Versatile Mounting: The plate accommodates accessories for helmet installation (HELMET ADAPT adhesive plate or SLOT ADAPT for compatible slots). Energy Options: ARIA® 1R includes the CORE rechargeable battery and is also compatible with three AAA/LR03 batteries, utilizing a HYBRID CONCEPT design that automatically adjusts lighting performance based on the energy source. Specifications: Weight: 94 g Brightness: 450 lumens (ANSI/PLATO FL 1) Beam Pattern: Flood Watertightness: IP67 Impact Resistance: IK07 (EN/IEC 62262) Fall Resistance: 2 meters (ANSI/PLATO FL 1) Energy: 1250 mAh / 3.6 V / 4.5 Wh CORE rechargeable battery (included) Battery Compatibility: Alkaline, lithium, or Ni-MH rechargeable Certification(s): CE, UKCA Recharge Time: 3h30