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Acebeam D20 Dive Light

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User Manual for Acebeam D20 Dive Light

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Acebeam D20 Dive Light Contents of the user manual for the Acebeam D20 Dive Light
  • Product category: Dive Lights Acebeam
  • Brand: Acebeam
  • Description and content of package
  • Technical information and basic settings
  • Frequently asked questions – FAQ
  • Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
  • Authorized service for Acebeam Dive Lights

User manual for the Acebeam D20 Dive Light contain basic instructions that need to be followed during installation and operation. Before starting your appliance, the user manual should be read through carefully. Follow all the safety instructions and warnings, and be guided by the given recommendations. User manual is an integral part of any Acebeam product, and if it is sold or transferred, they should be handed over jointly with the product. Following the instructions for use is an essential prerequisite for protecting health and property during use, as well as recognition of liability on the part of the manufacturer for possible defects should you make a warranty claim. Download an official Acebeam user manual in which you will find instructions on how to install, use, maintain and service your product.

And do not forget – unsuitable use of a Acebeam product will considerably shorten its lifespan!

Product description

With a powerful maximum brightness level of 2700 lumens, the ACEBEAM D20 Dive Light will illuminate your underwater adventures and can be used on land for search-and-rescue or other activities that require a long, bright beam. This versatile torch features four settings and an SOS signal and is depth-rated for 656'. A side-mounted push-button switch provides access to the low and high brightness levels and SOS signal. The USB rechargeable, 5100mAh ACEBEAM IMR21700NP-510A battery has its own micro-USB charging port (and can be used as a power supply for other devices with its input/output cable). Runtime is two minutes at 2700 lumens, 120 minutes at the step-down 1000-lumen level, 7.5 hours at the 375-lumen low setting, and 5 hours on SOS.The housing of the D20 is made of Type III hard anodized aluminum, with a copper base plate to help dissipate heat from that powerful LED. The 6mm optical glass lens features an anti-reflective coating for optimal light transmission. Operating voltage is 16.8 to 12, and a low-battery warning activates when voltage drops to approximately 12.8.
    Light Performance
    • High: 2700 lumens, stepping down to 1000 lumens after 2 minutes
    • Low: 375 lumens
    • SOS: 1000 lumens
    • Runtime: 2 minutes plus 120 minutes on high, 7.5 hours on low, 5 hours on SOS
    • Cree XHP35 LED
    • Smooth reflector for maximum light output
    • Location: side
    • Type: push button
    Construction Details
    • Depth rating: 656'
    • Type III hard anodized aluminum housing
    • Glass lens with anti-reflective coating, light transmission 98.3%
    • Impact resistant to 3.9'
    • One ACEBEAM IMR21700NP-510A rechargeable battery
    • Battery has 5100mAh capacity and integrated micro-USB charge port
    • Battery can be used as power bank to charge other devices
    • Can also run on one 18650 battery, adapter included
In the Box Acebeam D20 Dive Light
  • IMR21700MP-510A Rechargeable Battery
  • Input/Output USB Cable
  • 18650 Battery Adapter
  • Lanyard
  • Spare O-Rings
  • Limited 5-Year Warranty
  • Table of Contents

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    Technical parameters

    Acebeam D20 DIVE LIGHT Specs

    Light Intensity High: 2700 lumens, stepping down to 1000 lumens after 2 minutes
    Low: 375 lumens
    SOS: 1000 lumens
    Runtime High: 2 minutes + 2 h
    Low: 7.5 h
    SOS: 5 h
    Depth Rating 656' / 200 m
    Beam Angle 13° hot spot
    Batteries 1 x 21700 or 1 x 18650
    Dimensions 5.4 x 1.1" / 13.6 x 2.7 cm
    Bezel Diameter: 1.4" / 3.4 cm
    Weight 4.5 oz / 128 g, without battery
    Package Weight 0.82 lb
    Box Dimensions (LxWxH) 7.9 x 3.8 x 2.05"


    70% users recommend this product to others. And what about you?
    Rating: 3.5 of 5

    This product has already been rated by 01 owners. Add your rating and experience with the product.


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    Post new comment to Acebeam D20 Dive Light

    Subject: bATTERY CHARGER
    Date: 27.06.2022 15:41:37Name: MARK POULOS
    I purchased the D20 on Amazon and although the light is nice, There was NO battery charger provided.
    Post reply

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