We have redesigned the push button version of our light and modified the programming to specifications developed for operators/aircrew working in a high threat environment. The auto-off is reduced to 10 minutes, the single color light has dimming and dimming memory function. The multi-color version has a fixed brightness. Both lights have single button control. Low battery is indicated by a short flash. The switch pressure is reduced to a mere 50 grams (nominal), that is nearly half of the required pressure of the standard issue lights. The switch still provides a natural click. Only NVIS Colors are currently available, if Red or White is needed, please contact FLITELite directly.