The Marble Mountain Lights designs and manufactures high performance headlamps designed for the harshest environments.
The Manley 20 has two independent LED drivers coupled with precision optics. The flood optic is a wide 40 degrees providing uniform light throughout the field of view; you can see your feet and objects in your peripheral vision. The spot optic is an 11 degree-wide focused beam that illuminates objects at a distance for finding elusive leads. The mix of flood and spot illumination creates a light pattern unlike any other.