Police security's ryder headlamp outputs 500 lumens of brightness, which, along with its multi-beam functionality, makes it ideal for any hands-free activity.Its compact design and light-weight construction allows for comfort with long term wear.Red light for night vision makes the ryder perfect for hunting.The compact design also makes it a great choice for diy activities.Includes 3aaa police security alkaline batteries.Output: 130/500 LumensBattery Size: AAAProofs: Impact/Water ResistantColor: BlackFilter Color: WhiteSwitch Type: Top Mounted Push Button