Original: $26.08
-65%$26.08
$9.13The Story
Black Diamond Astro 300 Headlamp - Dual-Fuel LED Headlamp
The simple yet versatile one lens and one switch headlamp for the user that doesn't need any bells or whistles and just wants a simple light. This user has the need to run the lamp on alkaline batteries if caught away from a power source for a long camping trip.
Key Features & Specifications
Dual-Fuel Power System
- Power with three AAA Alkaline cells (included) for convenience
- Compatible with rechargeable BD 1500 Li-ion battery and charger (purchased separately)
- Maximum flexibility for any adventure
- Perfect for extended camping trips away from power sources
Performance Features
- 300 Lumen maximum output for powerful illumination
- Settings include full strength, dimming and strobe
- Brightness Memory allows you to turn on at last used brightness level
- No reverting to max brightness - saves battery life
Durability & Protection
- IPX4 Stormproof rating - withstands rain and sleet from any angle
- Digital lock mode feature safeguards against accidental use
- Perfect for storage in pack or pocket
- Built for outdoor adventures and harsh conditions
Technical Specifications
Weight Options
- Without batteries: 42g
- With Alkaline 3xAAA: 75g
- With BD1500 Battery: 69.5g
Light Performance
- Maximum lumens: 300
- Max distance (highest setting): 55m
- Max distance (lowest setting): 8m
Battery Life
Highest Setting
- Alkaline: FL1 4H; reserve 16H
- BD1500 Battery: FL1 6H; reserve 2H
Lowest Setting
- Alkaline: FL1 140H; reserve 0H
- BD1500 Battery: FL1 140H; reserve 0H
Perfect For
- Trail running and hiking
- Camping and backpacking
- Emergency preparedness
- Outdoor adventures and exploration
- Night-time activities and work
Why Choose Black Diamond Astro 300 Headlamp?
The Black Diamond Astro 300 Headlamp delivers reliable, no-nonsense performance for outdoor enthusiasts who value simplicity and versatility. With its dual-fuel capability, you can choose between convenient alkaline batteries for extended trips or the rechargeable option for regular use.
The 300-lumen output provides powerful illumination, while the brightness memory feature and multiple settings ensure you have the right amount of light for any situation. Built to withstand harsh weather conditions with IPX4 stormproof rating, this headlamp is your reliable companion for any adventure.
Available now at Run Trails - Australia's premier destination for high-quality outdoor gear and trail running equipment.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Black Diamond Astro 300 Headlamp - Dual-Fuel LED Headlamp
The simple yet versatile one lens and one switch headlamp for the user that doesn't need any bells or whistles and just wants a simple light. This user has the need to run the lamp on alkaline batteries if caught away from a power source for a long camping trip.
Key Features & Specifications
Dual-Fuel Power System
- Power with three AAA Alkaline cells (included) for convenience
- Compatible with rechargeable BD 1500 Li-ion battery and charger (purchased separately)
- Maximum flexibility for any adventure
- Perfect for extended camping trips away from power sources
Performance Features
- 300 Lumen maximum output for powerful illumination
- Settings include full strength, dimming and strobe
- Brightness Memory allows you to turn on at last used brightness level
- No reverting to max brightness - saves battery life
Durability & Protection
- IPX4 Stormproof rating - withstands rain and sleet from any angle
- Digital lock mode feature safeguards against accidental use
- Perfect for storage in pack or pocket
- Built for outdoor adventures and harsh conditions
Technical Specifications
Weight Options
- Without batteries: 42g
- With Alkaline 3xAAA: 75g
- With BD1500 Battery: 69.5g
Light Performance
- Maximum lumens: 300
- Max distance (highest setting): 55m
- Max distance (lowest setting): 8m
Battery Life
Highest Setting
- Alkaline: FL1 4H; reserve 16H
- BD1500 Battery: FL1 6H; reserve 2H
Lowest Setting
- Alkaline: FL1 140H; reserve 0H
- BD1500 Battery: FL1 140H; reserve 0H
Perfect For
- Trail running and hiking
- Camping and backpacking
- Emergency preparedness
- Outdoor adventures and exploration
- Night-time activities and work
Why Choose Black Diamond Astro 300 Headlamp?
The Black Diamond Astro 300 Headlamp delivers reliable, no-nonsense performance for outdoor enthusiasts who value simplicity and versatility. With its dual-fuel capability, you can choose between convenient alkaline batteries for extended trips or the rechargeable option for regular use.
The 300-lumen output provides powerful illumination, while the brightness memory feature and multiple settings ensure you have the right amount of light for any situation. Built to withstand harsh weather conditions with IPX4 stormproof rating, this headlamp is your reliable companion for any adventure.
Available now at Run Trails - Australia's premier destination for high-quality outdoor gear and trail running equipment.





