SureFire X400 Weapon Light With Green Laser 1000 Lumens Black. This Flashlight by SureFire combines 1000 lumens of overpowering white light with and ultra-bright 5 mW (505 nm) green laser sight-the first ever produced with a green-laser diode that's optimized for human eye detection. The groundbreaking green laser diode of the SureFire X400 Ultra LED Long-gun LED Light is robust and offers superior reliability over a wide temperature range. The SureFire X400 Ultra Weaponlight w/Laser also features a green laser sight that's ideal for law enforcement agencies seeking to ensure safety by distinguishing laser colors of lethal force option. The SureFire X400 Weapon Light with Laser mounts to both handguns and long-gun rails and activates via an integral toggle switch. The SureFire X400 GN Ultra Handgun Tactical Light is perfect for law enforcement military and self-defense use. Specifications for SureFire X400 Weapon Light With Laser: Manufacturer: SureFire Light Output: 1000 lumens Bulb Type: LED Battery Type: CR123A Laser Output: 5 mW Color: Black Gun Model: Universal Beam Distance: 213 m Diameter: 1.125 in Attachment Type: Picatinny Length: 3.6 in Weight: 4.9 oz Bezel Diameter: 1.125 in Water Resistance Level: IPX-4 Weather Resistance: Water Resistant Finish: Mil-Spec Type III Anodized Battery Quantity: 2 Fabric/Material: Aluminum Condition: New Gun Type: Pistol Mount Type: Picatinny Features of SureFire X400 Weapon Light With Laser Recoil-proof high-performance LED produces 1000 lumens of white light Custom TIR lens creates smooth far-reaching beam with a larger center spot Package Contents: SureFire X400 Weapon Light with Laser SureFire X400U-A-GN: X400 Weapon Light With Green Laser 1000 Lumens Black