Mudder 4 Pcs Hat Light Clip 11 LED Cap Lights Clip on Hat Headlamp Battery Powered Cap Brim Lamp Black Waterproof Ultra Bright Headgear Flashlight.

What you will get: the package comes with 4 pieces hands-free LED clip on cap lights; Furthermore, enough quantity can meet your needs for use and replacement in daily life, and leave your hands free to work, read, bicycle and explore whenever and wherever you want Ultra bright: every cap light has 11 bright LED bulbs, which can provide max 400 lumens to brighten your dark environment; And there is one-click power button for easy on/ off operation, it is easy to operate and use 3 pieces AAA batteries (not included), making the cap headlamp simple to replace; Moreover, with higher brightness and longer life, this clip headlamp can last up to 24 hours of working time Easy to Install: this clip headlamp is very easy to use, you could just clip it on the hat/ cap/ pocket with sturdy buckle which can completely free your hands and allow you to concentrate on your work Lightweight Design: the size of hat light clip measures approx. 3.4 x 2.2 x 0.5 inches/ 8.7 x 5.6 x 1.2 cm, and the w