The Halo Light Personal Active Safety System - Rechargeable Hard Hat Light
The Halo Light from ILLUMAGEAR attaches to a hard hat and produces a ring of light around the wearer, enabling him or her to see and be seen in all directions at all times and helping keep him safe so he can focus on his job. It provides up to 276 lumens of power in 360°, is visible a quarter mile away, and illuminates the wearer€s task area out to his or her visual periphery.