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Black Diamond Cosmo Headlamp
$44.95
Estimated delivery between November 03 and November 05.
$44.95
$44.95
Product Details
Black Diamond Cosmo 350-Lumen Headlamp
The Black Diamond Cosmo is a compact, high-performance headlamp delivering up to 350 lumens with Dual-Fuel capability, making it equally suited for everyday use and multi-day outdoor adventures. Its multifaceted optical lens produces clean, usable light, while IPX7 waterproof construction ensures reliable operation in harsh conditions—tested to function up to 1 meter underwater for 30 minutes.
Powered by 3 AAA batteries or the optional BD 1500 Li-ion rechargeable battery via USB-C charge-in, the Cosmo offers maximum flexibility in the field. Mode Memory lets you return to your preferred brightness instantly, and an integrated battery meter keeps you informed of remaining power.
- 350 Lumen Max Output with up to 200 hours of burn time
- Dual-Fuel Compatible: Runs on 3x AAA batteries or BD 1500 rechargeable Li-ion battery (sold separately)
- USB-C Charge-In with integrated battery meter
- Red LED Mode with adjustable brightness and strobe to preserve night vision
- Mode Memory for instant recall of preferred brightness setting
- IPX7 Waterproof rated for submersion up to 1 meter for 30 minutes
- Lightweight: 88 g with low-profile, durable battery door latch
- Dual-button interface for quick, intuitive mode switching
Frequently Asked Questions
Do you offer free shipping?
Yes — free shipping on orders over $100 on gear, apparel and shoes. Heavy or oversized items over 10 lbs are excluded. See the full shipping policy.
Can I pick up my order at a store?
Yes, and it is free. Choose in-store pickup at checkout and collect at Doral, Coral Gables or North Miami Beach — we will email you as soon as your order is ready. See addresses and hours.
When will my order arrive?
The estimated delivery window is shown on this page above the Add to cart button and again at checkout, based on the item and your address. You will get a tracking email as soon as it ships.
Are your bikes assembled and ready to ride?
Yes. Every bike is pre-assembled, tuned and safety-checked by our mechanics before it leaves the shop, so it is ready to ride when you get it. More about our shop services.
What if it does not fit?
You have 30 days to return unused items in their original packaging. Read the return policy.
Can someone help me choose the right size or model?
That is what our stores are for. Come see us in Doral, Coral Gables or North Miami Beach, book a Retul bike fit, or send us a message and a real person will answer.
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