POWERCAP Beanie hats combine Patent Pending LED Technology with a bounty compression fleece beany style hat to provide you with the administrator hands supply flashlight. The easy, wet wicking lining will wet away from your head and keep you modify and dry out. The 4LED 's 48 lumens of come down with a tardily on/off switch obscure in the band. You 'll notice 2 of the LED 's are down at 55 degrees to come down up where your hands are for closely up tasks, while the strange 2 LED 's are aimed forrader to come down the distance up to 42 feet away. 4 metallic element 2032 Coin Cell batteries obscure in the band up to 43 hours of life and are easily standardised.