Headlamp Black Diamond Astro 300 Blue One size

Simple and versatile, this headlamp with lens and switch is designed for users looking for a minimalist lamp that doesn't need unnecessary details. Alkaline batteries should be used if the headlamp is to be used away from a power source, e.g. during a long stay in the wilderness. - Two power supply options: three AAA alkaline batteries (included) or rechargeable BD 1500 Li-ion battery and charger (sold separately) for maximum versatility. - Max. intensity 300 Lumen - Settings include full power, dimmer and flasher - Intensity memory allows the headlamp to be switched on and off with the last intensity setting used, without having to switch back to maximum light level - Weatherproof (IPX4): can withstand rain or snow from any angle - Locking mode ensures that it doesn't light up accidentally in your bag or pocket