Designed for sub-compact and compact weapons, this compact tactical rail-mounted light features an integrated, visible red aiming laser for high visibility long-range targeting, even in daylight. 160 lumens of white LED light with 113 meters beam distance Red laser provides high visibility long-range targeting, even in daylight Wide operating temperature range of -20AdegF to +120AdegF Ambidextrous momentary/steady On-Off switch Three position mode selector switch for Laser only, white LED illumination only or both Laser and LED: LED only mode runs 1.75 hours LE Mfg: Streamlight