The Sidewinder from Streamlight packs 20 functions, four selectable LED light colors and intensity levels, plus strobe, and an articulating light head into one compact, lightweight and waterproof package. The Sidewinder leverages the latest microprocessor controlled multi-source LED technology, allowing the user to select between a 1/2-Watt high-flux white LED (20 Lumens typical at full intensity); green (520 nm), red (630 nm) or blue (470 nm) LEDs, each with four intensity levels; and a strobe mode that functions at 100-percent intensity. For applications requiring an IR light source, Streamlight offers a version of the Sidewinder that replaces the green LED with an IR (880 nm) LED.