What is the Red Light for on a Headlamp

What is the Red Light for on a Headlamp | 9 Amazing Ways Red Light Helps Us Navigate the Night

Runners, climbers, campers, hikers, and even at-home grill masters utilize headlamps. However, when you cycle through the light settings, the red light is confusing and curious. Many outdoorsy people wonder what is the red light for on a headlamp? Likely borrowed from military tactics, the red beam serves a number of purposes that outdoor adventurers […]