Black Diamond Astro 300 Dual-Fuel Headlamp, 300 Lumens

The Black Diamond Astro 300 is a single-lens, single-switch headlamp for users who want a simple light with a 300 lumen maximum. Dual-Fuel power means the Astro 300 runs on the three AAA alkaline cells supplied or on Black Diamond's BD 1500 rechargeable Li-ion battery. The Astro 300 weighs 42 g without batteries.

Key Features

• 300 lumen maximum output: 300 lm on high, 150 lm on medium, 6 lm on low
• Beam distance of 55 m on high, 35 m on medium and 8 m on low
• Max burn time of 4 hours on high, 8 on medium and 140 on low with AAA cells, and 6, 12 and 140 hours on the BD 1500
• Dual-Fuel: runs on three AAA alkaline cells, included, or the rechargeable BD 1500 Li-ion battery and charger, purchased separately
• One switch controls everything: a single press gives full strength, holding it for a second dims the beam, two presses trigger strobe, and a four second hold locks it out
• Brightness Memory turns the lamp on and off at the last used brightness instead of reverting to maximum
• IPX4 stormproof: withstands rain and sleet from any angle
• Digital lock mode safeguards against accidental use in a pack or pocket. 42 g without batteries, 75 g on AAA, 69.5 g on the BD 1500

Three AAA alkaline cells are included; the BD 1500 Li-ion battery and charger are purchased separately. Weight is 75 g on AAA or 69.5 g on the BD 1500. IPX4 means the Astro 300 withstands rain and sleet from any angle.

Specifications

Technology

	Dual Fuel Rechargeable With the innovative Dual Fuel technology, users enjoy complete flexibility, allowing them to choose between Black Diamond rechargeable Li-ion battery packs (sold separately) or Alkaline cells.
	PowerTap Technology With a simple tap of a finger, users can instantly switch from any setting to full power light output.
	Digital Lock The patented digital lock feature protects against accidental activation when stored in a pack or pocket.