The Switch-MPLS is designed as a personal task light that offers very light weight and unmatched versatility. Combining functionality with intuitive design is the name of the game when you have a dual-LED head on a flexi-neck platform. Specialty lighting colors are important when accomplishing tasks that require night vision preservation, the Switch-MPLS will always turn on in the low mode of these specialty colors, but with a 2 second hold of the large push button, the Switch-MPLS will activate the bright white or red LED mode for better illumination. High Output colors include White and Red. Specialty LED colors include Red, IR, Blue, and Green sold separately.