MASTER SERIES: Rugged and reliable, this 600 lumen LED flashlight is built to handle the toughest conditions. The SL25 is an outdoor light with a tough, ergonomic grip and features COB lighting for ultra bright illumination. 3 LIGHT MODES: Get more done in the dark with this LED light; use White COB for boosted brightness at 600 lm, Spotlight for 500 lm of optimal visibility, and a 30 lm Red COB for up to 10.5 hours of active use. STURDY & CAPABLE: Made from durable, anodized aircraft-grade aluminum, this spotlight flashlight is waterproof & impact-resistant; this camping light has a powerful magnetic base for hands-free lighting and is tripod mountable (1/4-20). EASY TO USE & RECHARGE: Smart Power Control extends this rechargeable flashlight's battery life with seamless transitions between modes using the selection dial; easy-to-read LED power & charging indicators keep you in tune with this portable work light. TECH SPECS: Dimensions: 7.7" x 2.4" x 5.76"; Weight: 0.5 lbs; (2) 21700 rechargeable batteries; Recharge Time: 3 hours at 2.0A; Includes: Magnetic charging cable; Lumens: 30 lm (Red COB) – 600 lm (White COB). Note: higher lumens equal brighter lights.