The Coast PX20 Dual-Color White/Red Bulls-Eye Spot Beam Flashlight features three modes, white only, red only, and dual white/red, this tactical flashlight adapts to virtually any environment. White only mode harnesses Coast's distinctive Bulls-Eye Spot Beam technology to provide brilliant over long distances, while dual white/red provides illumination while reducing night blindness. The PX20 Flashlight is ANSI/FL1 resistant to impact and has an IP54 water-resistance rating, making it ideal for everyday deployment.