VastFire Flashlight Tactical Q5 LED Light Cree Super Bright, 300 Lumens, Lm, 18650 Battery, Scope Mount, Charge, Pressure Switch (Red Lighting & Scope Mount) NEW DESIGN: Skid-proof design & water resistant design SPECIAL POWER: Cree Q5 LED chip and super bright 300 lumens (Max Output) 1-MODE: Tactical security design with disrupter strobe ULTRA BRIGHT: Intense circle floodlight for large area illumination can up to 800 feet, give you a sense of safety POWER SOURCE: Only 1pcs 18650 Lithium-ion Battery (included)