
Acebeam H40 LED Headlamp - CREE XP-L HD or Luminus SST-20 - 1050 or 600 Lumens - Cool White - 1 x 14500 or 1 x AA
- Batteries Included?: No
- Rechargeable: No
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Description
Acebeam H40 LED Headlamp
Different Tint Options
The Acebeam H40 is the newest headlamp in the H series from Acebeam and right out of the gate has two different tint options: Cool White and Neutral White. The Cool White version is powered by a CREE XP-L HD LED for a maximum 1050 lumen output that offers a peak beam distance of 117 meters. On the other hand, the Neutral White version (no longer available) offers a Luminus SST-20 CRI 95+ LED offering a true to life color range as well as 600 lumens and a peak beam distance of 128 meters. The Neutral White version casts a warm and soft beam that is equipped to resemble sunlight, reducing eye strain and making it an ideal headlamp for photography. Both options are ideal headlamps for workers, campers, hikers, spelunkers, photographers, or fisherman.
Reliable Power
Powered by a single AA battery, the Acebeam H40 can be powered by alkaline, Ni-MH, or Li-ion chemistries for ultimate versatility. Not to mention that the H40 features an infinite High to Low output, as well as lock and unlock modes for variable lighting in any environment. The H40 makes it easy to adjust to dark caves, hikes at dusk, or night fishing.
Features:
- 3 Brightness Level plus SOS mode
- Cool White or Neutral White LEDs
- Single button switch for controlling infinite brightness
- Constructed from aero-grade aluminum alloy
- Robust HAIII military grade hard-anodized coating
- Reflective and sweat-channeling elastic headband
- Over-heat protection
- Toughened ultra-clear glass lens with anti-reflective coating
Included Accessories:
- 1 x H40 Headlamp
- 1 x Headband with silicone holder
- 2 x Spare O-rings
Specifications:
- Power Source: 1 x AA or 1 x 14500
- Cool White LED - CREE XP-L HD:
- 1 x Li-ion (700mAh) Battery
- Output/Runtime:
- Turbo: 1050~350 lumens / 1 minute + 40 minutes
- High∞Low: 230∞15 lumens / 65 minutes∞10 hours
- Moonlight: 1 lumen / 29 hours
- SOS: 12 hours
- Peak Beam Distance: 117 meters
- Peak Beam Intensity: 3,454cd
- 1 x Ni-MH (2500mAh) Battery
- Output/Runtime
- Turbo: 270 lumens / 80 minutes
- High∞Low: 230∞15 lumens / 85 minutes∞20 hours
- Moonlight: 1 lumen / 50 hours
- SOS: 18 hours
- Peak Beam Distance: 60 meters
- Peak Beam Intensity: 885cd
- 1 x Alkaline Battery
- Output/Runtime:
- Turbo: 270~130 lumens / 2 minutes + 70 minutes
- High∞Low: 230∞15 lumens / 68 minutes∞22 hours
- Moonlight: 1 lumen / 60 hours
- SOS: 7 hours
- Peak Beam Distance: 60 meters
- Peak Beam Intensity: 885cd
- Neutral White LED - Luminus SST-20 CRI +95 (No longer available)
- 1 x Li-ion (700mAh) Battery
- Output/Runtime:
- Turbo: 600~220 lumens / 1 minute + 40 minutes
- High∞Low: 150∞10 lumens / 65 minutes∞10 hours
- Moonlight: 1 lumen / 29 hours
- SOS: 12 hours
- Peak Beam Distance: 128 meters
- Peak Beam Intensity: 4,104cd
- 1 x Ni-MH (2500mAh) Battery
- Output/Runtime:
- Turbo: 180 lumens / 80 minutes
- High∞Low: 150∞10 lumens / 85 minutes∞20 hours
- Moonlight: 1 lumen / 50 hours
- SOS: 18 hours
- Peak Beam Distance: 70 meters
- Peak Beam Intensity: 1,223cd
- 1 x Alkaline Battery:
- Output/Runtime:
- Turbo: 180~100 lumens / 2 minutes + 70 minutes
- High∞Low: 150∞10 lumens / 68 minutes∞22 hours
- Moonlight: 1 lumen / 60 hours
- SOS: 7 hours
- Peak Beam Distance: 70 meters
- Peak Beam Intensity: 1,223cd
- Impact Resistance: 2 meters
- IP-Rating: IP68 (Waterproof)
-
Dimensions:
- Length: 2.54" (64.7mm)
- Head Diameter: 1.05" (26.9mmm)
- Tube Diameter: 0.9" (23.4mm)
- Weight: 1.19oz (34g) without Battery
Item Details
| Brand | Acebeam |
| SKU | ACEBEAM-H40-CW |
| Series | H (Headlamp) |
| Manufacturer Part Number | H40-CW |
| UPC | 6970526500633 |
| Color | Black |
| Max Lumens (lm) | 1050 |
| Max Throw (m) | 117 |
| Rechargeable | No |
| Batteries Included? | No |
| Switch | Body |
| Light Color | Cool White |
| Color Temperature | 6500K |
| Length | 2.54 in (65 mm) |
| Typical Uses | Biking, Boating, Camping, Climbing, Emergency, Fishing, Hiking, Spelunking, Walking |
| In the Box | Headstrap, Spare O-ring(s) |
Specifications
| Drop Resistance | 6.6 ft (2 m) |
| Switch | Body |
Output Details
| Max Lumens | 1050 |
| Max Throw | 117 m (384 ft) |
| Light Color | Cool White |
| Color Temperature | 6500K |
Power Details
| Batteries Included? | No |
| Rechargeable | No |
Unit Dimensions
| Length | 2.54 in (65 mm) |
| Head Diameter | 1.05 in (27 mm) |
| Weight | 1.19 oz (34 g) |
Packaging/Shipping Dimensions
| Length | 6.44 in |
| Width | 3.59 in |
| Height | 2.04 in |
| Shipping Weight | 0.43 lb |
Additional Details
| Warranty | Battery Junction Warranty |
| Return Policy | Return Policy |
| Glossary | Flashlight Glossary |
Bright Buys
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Ideal for low-drain applications that require a primary battery to provide constant power
- 10-year shelf life - stock up for emergencies!
- The best choice for consistent power, great in low-drain devices like remotes
- Safe and reliable - capable of performing in high or low temperatures
- 225mAh capacity drives long runtimes for watches and electronics
- CR2032 coin cells packed with 3V of power
- Convenient 6-piece retail card provides backup batteries
- Easily replaceable primary lithium cells
- Top recommended battery for Apple AirTags
- 11-in-1 card sized tool fits in your wallet or on a keychain!
- Packed with handy tools including a screwdriver & 7 wrench settings
- Serrated saw and straight-edge knife for quick cutting jobs
- Can + bottle openers for campsite meals or end-of-shift relaxation
- Independent 4-slot charging for different batteries
- Touch screen control provides user-friendly operation
- 4 working modes for charging, testing batteries, and more
- Compatible with Li-ion, Ni-Cd, & NiMH batteries
- Quick Charge 3.0 technology enables fast and efficient device charging
- USB compatibility supports a wide range of electronic devices
- Compact adapter design makes it ideal for travel and everyday use
- Intelligent charging management helps optimize power delivery
- Universal cable to consolidate chargers for work, home, or EDC use
- USB-C, Micro-USB, and Lightning plugs for various electronics
- USB-C input with USB-A adapter for use with any USB power source
- 3.93ft long cord, allowing you to use your phone during recharging!
- Premium materials for durability and fast charge speeds
- Fits flashlights w/ diameter of 24-32mm & length of 130mm-170mm
- Great for EDCs, tactical lights, slim lights, & more!
- Durable and flexible nylon material keeps lights secure
- 33g weight won't drag you down!
- Portable powerhouse - emits a 1148ft beam from a 3.4in light!
- Strobe and SOS modes accessible for emergencies
- Dual-fuel power - swap in a CR123A when needed
- Strong magnetic tailcap for hands-free repair jobs
- USB-C port offers seamless recharging from anywhere!
- 3,000 lumens and a 250-meter throw - fierce illumination to light up your backyard
- Multiple output modes are accessible via easy side switch operation
- Strobe, SOS, and beacon modes offer distinct signaling capability
- High-capacity battery supports the light with a maximum 227-hour runtime




