Bundle: Olight H05 ACTIVE Cree XM-L2 LED 150 Lumens Headlamp With Lithium Iron AAA batteries And Skyben USB Light (Blue) The H05 ACTIVE is a compact and lightweight LED headlamp powered by two AAA batteries. Adjustable light angles: 10, 25, 35, and 50 degrees below the horizontal It uses a Cree XM-L2 LED, featuring TIR lens with high light transmission rate. TIR lens of high light transmission rate to deliver a balanced beam for close-range illumination Two red LEDs for indicating the user location