Black Diamond Astro 300 Headlamp

Stripped of unnecessary complexity, the Black Diamond Astro 300 delivers straightforward illumination when you need it most. This no-fuss headlamp features intuitive single-switch operation and a focused beam that cuts through darkness.

Perfect for extended back country adventures where alkaline battery compatibility means you're never left in the dark, even far from charging stations. Lightweight reliability for those who value function over features.

Features

• Dual-Fuel: Power with three AAA alkalines or BD1500 battery pack (sold separately).
• 300 Lumen max output.
• Settings include full strength, dimming and strobe.
• Brightness Memory allows you to turn the headlamp on and off at last used brightness level without reverting to max brightness.
• IPX4 Stormproof: withstands rain and sleet from any angle.
• Digital lock mode feature safeguards against accidental use when stored in a pack or pocket.

Specifications

Max Brightness	300 lumens
Battery Options	3 x AAA alkalines BD1500 (1500mAh Li-Ion - sold separately)
Weight	42g (no batteries) 75g (Alkaline 3xAAA) 69.5g (BD1500 Battery)
Run Time	High 4 hrs, reserve 16 hrs; Low 140hrs, reserve 0hrs (Alkaline) High 6 hrs, reserve 2 hrs; Low 140hrs, reserve 0 hrs (BD1500 Battery)
Beam Distance	High 55 m Low 8 m
Water Resistance	IPX4 (stormproof)