Super Bright 11 LED Hat Clip Light. Hands Free Ball Cap Visor Light - Perfect for Home Renovations, Hunting, Camping or As a Fishing Light - With 11 Leds - Guaranteed to Be the Brightest Cap Light Bright 11 LED Hat Clip Light Hands Free Ball Cap Visor Light Camping or As a Fishing Light 3 x AAA's (Not included) No lithium batteries so you don't have to worry about charging your hat light when you need it most. Heavy Duty Hat Clip - Tight grip when you need it most. Will never fall off.