The Streamlight ProTac Rail Mount VIR Pro delivers versatile tactical illumination with both visible white light (1 100 lumens 40 000 candela) and IR illumination in one compact weaponlight easily selectable via head-mounted switch.Streamlight ProTac Rail Mount VIR Pro WeaponlightDual mode: 1 100 lumen white light and IR illumination40 000 candela beam intensityIntegrated IR to white light safety cutoffMode selector switch for IR/Off/White Light operationUses one Streamlight SL-B26 or two CR123A batteriesDurable BOROFLOAT glass lensIncludes Jack-Cap for switch redundancyMIL-STD-1913 rail mount with M-LOK adapter includedAnodized finish constructionDesigned for tactical and law enforcement applications this weaponlight provides mission-critical illumination with seamless switching between visible and infrared modes compatible with Picatinny and M-LOK mounting systems.