COAST's PS60 headlamp combines both our legendary COAST's Patented Pure Beam Optic, providing consistent edge-to-edge broad view lighting in three powerful light output modes (Medium/High/Low) and our durable construction to withstand the toughest of environments, while providing the same powerful bright light you expect from all COAST headlamps. it's no wonder the PS60 headlamp is rapidly becoming a favorite among consumers who demand the most in their headlamps. With COAST's commitment to quality, the PS60 Headlamp is storm proof, impact resistant, and its LED is virtually unbreakable. The PS60 provides consumers the convenience of COAST's Extreme Performance Alkaline batteries (3 X AA) and the assurance of a reflective safety strap. With COAST's commitment to quality. Tested and rated to ANSI FL1 standards.