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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
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Description
Black Diamond Onsite 375 Headlamp GraphiteThe Onsight is our purpose built solution for climbers seeking additional climb time after the sun has sets. Also a great headlamp for military and cadets for night exercises and general training. FEATURES Emits up to 375 lumens on max setting Dual beam configuration, providing the two main lighting modes climbers need most: Climbing Mode and Route Finding Mode Climbing Mode illuminates the holds or trail directly in front of you with 300 lumens of
The Onsight is our purpose-built solution for climbers seeking additional climb time after the sun has sets. Also a great headlamp for military and cadets for night exercises and general training.
FEATURES
- Emits up to 375 lumens on max setting
- Dual-beam configuration, providing the two main lighting modes climbers need most: Climbing Mode and Route-Finding Mode
- Climbing Mode illuminates the holds or trail directly in front of you with 300 lumens of wide evenly dispersed light
- Route-Finder Mode adds a powerful, narrow, long-distance beam and increases the total max output to 375 lumens
- Dual PowerTap technology easily toggles between Climbing and Route-Finder Modes by touching either the right or left side of the front housing
- Dual-Fuel: Maximum flexibility to utilize either the rechargeable Lithium Ion BD 1800 battery or Alkaline cells (Alkaline batteries included). Lithium Ion BD 1800 battery sold separately.
- Ultra-thin front housing with extra articulation
- Perforated elastic headband for breathability and lightweight performance
- Six-setting 3 LED battery meter
- Brightness Memory allows you to turn the light on and off at a chosen brightness without reverting back to full or mid-power
- Digital lockout feature safeguards against accidental use when stored in a pack or pocket
- IP67: Waterproof and dust proof—Unit is completely sealed and tested to operate up to 1 meter underwater for 30 minutes.
TECH SPECS
WEIGHT
135g
BURN TIME
High 8 H; reserve 60 H ; Low 175 H
BATTERY
3 x AAA (Included) or BD 1800
MATERIAL
Plastic, electronics & Fabric
IPX RATING
IP67
LUMENS
375
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
Great suit, worth the money
Color: Royal Blue, Size: Small, Color: Royal Blue, Size: Small
Great suit, Very well made and actually should cost more. Quality is good, color is accurate and fits well. My son wore it to his 2026 prom
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Reviewed in the United States on April 26, 2026
★★★★★ 4
I LOVE IT, BUT THE SIZE DIDNT WORK
Color: Navy, Size: Large
good quality, the pant fit well however the jacket is too big.
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Reviewed in the United States on November 20, 2025
★★★★★ 3
Not as expected.
Color: Black, Size: Large
I don’t usually do reviews but I need to for this. I’m a size medium. And everything I order in medium fits well. Not tight. But well. So I’m at first ordered this set medium size and the pants were ok. Not tight but just. The vest and jacket didn’t fit. Vest was 4 inches from closing and jacket 2 inches from closing. So I went base on the chart description from the images. Nope. So I said ok maybe I should size up. So I returned the medium set and order the large set. Well you guessed it. Still don’t fit. Now the pants were loose and long. The vest was 2 inches from closing and the jacket 1 inch from closing and the sleeves were very long. Of coarse because when you size up, everything sizes up. So no way I was going to get a XL. Not happy with this set. I don’t think the sizes are right. I know every body is different. But for me it didn’t work. I did find a different brand similar to this and I just got it today and wow. Pant. Jacket. Vest for very well just as it should on a medium. So this is why I’m doing a review for this. The quality is good. I would give it a 1 start but I’m not that mean. Anyways just letting you know what to expect. I’m not going to mention the other brand I found here. But just like I did my searching you can too. Bye.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Love it
Color: Burgundy, Size: Medium
Love it fit was great
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Reviewed in the United States on May 16, 2026
★★★★★ 1
Disappointed Customer
Color: Light Grey, Size: Small
It was to large but it was for his prom but we still had to use. Measure did add up to his exact size. Didn’t have time to send it back.
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Reviewed in the United States on April 23, 2026