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Black Diamond - Onsight 375 Headlamp

Our Price
Manufacturer's suggested retail price
1 in stock.


Black Diamond's advanced headtorch, purpose built for climbers likely to find themselves night climbing. It has a well articulated, compact, single button front housing, allowing you to get close to the wall and still see everything around you. The head torch has two main modes optimised for climbing. The primary Climbing Mode, which emits a 300 lumen wide and evenly dispersed beam, for spotting holds in a wide area that might otherwise be invisible. The secondary Route-Finder Mode emits a powerful 375 lumen beam which is narrower than the climbing mode and allows you to see distances of up to 85m for spotting anchors or far off landscape features. Like most of Black Diamond's other torches, the Onsight is Dual-Fuel compatible and can be powered with three standard AAA batteries, or the BD 1800 Li-Ion rechargeable battery, which is sold separately. On top of all this, the Onsight is also IP67 waterproof and dustproof leaving it unfazed if worn out in the rain or wet.

Product Data

WeightBrightnessWater ResistanceBattery LifeBattery CompatibilityEnergyBeam Pattern
135g (inc batteries)
375 Lumens
Water Resistance
IP67 Waterproof and dust proof
Battery Life
Up to 110 hours
Battery Compatibility
AAA alkaline, lithium or BD 1800 Li-Ion rechargeable batteries
3 x AAA alkaline batteries
Beam Pattern
Climbing mode (wide and evenly dispersed), Route-Finder Mode (narrow, long distance beam)


Please contact the shop by telephone or e-mail before returning goods. 

Then just pop them in the post with a note with your name and order number. Once the goods are received we'll issue your refund within 24 hours. Processing from your bank may take up to 5 days.

We can not accept returns of used goods or custom products (such as rope cut to length) unless there is a fault with the item.

UK Shipping

UK shipping is FREE for orders over £35 and are shipped using Royal Mail, which takes 2-3 days.

Orders of over £150 are shipped with a next working day courier service FREE of charge.

If your order is under the £150 limit you can upgrade to a better service for a small fee. Please see options at checkout.

Orders for in stock products, placed before 3pm on a weekday are shipped same day.

International Shipping

Orders placed before 3pm GMT on a weekday are shipped same day!

Our international shipping prices are very low and can be calculated on the cart page.

We will not charge UK VAT on international orders. You may be charged import duty or sales tax by customs in the destination country. Please check the tax rules in the destination country before ordering. If goods are returned due to unpaid customs duties the order will be refunded less any fees incurred.

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