The Energizer Pro Series Hybrid High CRI Headlight (HDL80) offers a reliable and versatile lighting solution, perfect for hands-free use in any setting. It features a rechargeable Lithium-Ion battery or 4 x AAA batteries for hybrid power, a high CRI LED for improved color clarity, adjustable brightness and a pivoting head for directed illumination, red and green LED modes to preserve night vision, and a waterproof and dustproof design (IP67) for all-weather use. Plus, its shatterproof lens ensures maximum durability.