Maglite J3ASZ2 Solitaire Spectrum Series LED Flashlight, AAA, Black Body, White LED Light

This Spectrum Series LED Solitaire features a red beam. This is the best light source for protecting a person's night vision. Reduces eye strain in low-level light situations. Provides greater contrast to objects it illuminates so you can see finer details. Does not interfere with night vision technology. Great lighting source for aircraft cockpits...