Black Diamond warranty for flashlights & work lights
The short version
Black Diamond doesn't cover everything, but keeps whole product covered to 3 years. That full coverage is shorter than most of the 19 brands we compared, which typically cover 1 year in full. You don't need to register to get this coverage.
From Black Diamond's published warranty, checked October 2026.
What's covered
Full coverage: everything, parts and laborPartial coverage: some parts only, you usually pay labor
Purchase5 yrs10 yrs+Full: NonePartial: to 3 years
- Partial coverageWhole product3 years
Good to know before you buy
- Covers the original owner only, bought from Black Diamond or an authorized seller.
- Keep proof of purchase; they may ask for photos.
- You pay shipping to send the light in.
- Battery corrosion is not covered.
How other brands compare for flashlights & work lights
- 1. Husky75/100 · Full: Lifetime
- 2. Olight75/100 · Full: Lifetime
- 3. SureFire75/100 · Full: Lifetime
- 4. Princeton Tec70/100 · Full: Lifetime
- 5. Nitecore67/100 · Full: 2 years
Where you buy it matters
How long stores give you to return it
Longest return window first, for flashlights & work lights.
- CostcoMost itemsNo fixed deadline
- Harbor FreightMost items90 days
- Lowe'sMost items90 days
- O'Reilly Auto PartsMost items90 days
- The Home DepotMost items90 days
- WalmartMost items90 days
Show all 19 stores
- Blain's Farm & FleetUpper Midwest storesMost items90 days
- Theisen's Home Farm AutoUpper Midwest storesMost items90 days
- Northern Tool + EquipmentMost items60 days from delivery
- Family Farm & HomeGreat Lakes storesMost items60 days
- Advance Auto PartsMost items45 days
- Ace HardwareMost items30 days
- Do it BestMost items30 days
- NAPA Auto PartsMost items30 days from delivery
- Tractor SupplyMost items30 days
- Murdoch's Ranch & Home SupplyMountain West storesMost items30 days
- Rural KingMidwest storesMost items30 days
- Wilco Farm StoresPacific Northwest storesMost items30 days
- Batteries PlusMost items14 days
From each store's published return policy, using its rule for flashlights & work lights where it has one. Member and holiday extensions aren't counted. Check yours before you buy.
Other things Black Diamond makes
- Climbing Gear15/100Full: None. Partial to 2 years.
- Headlamps & Lights18/100Full: None. Partial to 3 years.
- Outdoor Apparel45/100Full: None. Partial to lifetime.
- Ski & Snowboard15/100Full: None. Partial to 2 years.
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