The Coast 19284 HL7 Pure Beam Focusing is designed for high-performance illumination with advanced lighting technology. Key Features: "BATTERY LOCATION=Back" | "BATTERY TYPE=3 x AAA (Alkaline)" | "BEAM DISTANCE (HIGH)=416 ft / 127 m" | "BEAM DISTANCE (LOW)=52 ft / 16 m" | "DIAMETER=0.94 in / 2.39 cm" | "INCLUDED=3 x AAA Batteries | Light Output Control Lever | Hardhat Clips" | "LIGHT OUTPUT (HIGH)=305 Lumens" | "LIGHT OUTPUT (LOW)=5 Lumens" | "PEAK BEAM INTENSITY (HIGH)=4143.73 cd" | "PEAK BEAM INTENSITY (LOW)=63.47 cd" | "RUNTIME (HIGH)=2 h 15 min" | "RUNTIME (LOW)=85 h". Offers adjustable light modes with Pure Beam Focusing technology for versatile applications.