WADSN PEQ-15Red Green Blue Dot Laser Sight White LED Flashlight IR UPH Vision Function. 150lumens LED for ill. Uminating low light areas on the field. Activated via controls on the PEQ box or remote pressure switch (included). Can be mounted to any 20mm Picatinny rail system. Laser can be adjusted for windage and elevation. Weather-sealed battery compartment (not waterproof). 150 lumens LED Main Light. Rotate the center rubber switch to change. Modes Select: White LED Strobe, White Light, White LED Contstant-On. Updated Version (SF Plug & 2.5mm plug). All both fit for 20mm picatinny /keymod /M-lok Rail.