These water resistant LED headlamps are great gifts. Light has 4 different settings. 1. Just two LED lights are on, 2. Six LED lights are on, 3. All 18 LED lights are on, and 4. All 18 LED lights flash. These are super bright when all LEDs are on. Once the actual lamp is on your head it is adjustable to six different settings to move the lamp from straight forward to straight down. Great for working on the car, hunting, camping, fishing, walking the dog at night, or anything that requires free hands and light. Comes in full color clamshell packaging. 60-300 Hour battery life depending on which setting the light is on. Takes 3 AAA batteries, not included.