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SeaLife Sea Dragon Mini 900 LED Dive Light

BH #SESL653 • MFR #SL653
SeaLife
SeaLife Sea Dragon Mini 900 LED Dive Light
Key Features
  • Depth Rating: 328'
  • Three Outputs from 225-900 Lumens
  • Strobe and Emergency SOS Modes
  • Run Time: 2-8 Hours
Illuminate the beauty of the aquatic world at depths as great as 328' with the compact SeaLife Sea Dragon Mini 900 LED Dive Light. It outputs 225-900 lumens in three levels, running for 2-8 hours per battery charge depending on the brightness selected. The light also features a one-second strobe mode and an SOS function for emergency signaling. SeaLife's Mini 900 ships without batteries, and can be powered by a single 18650 lithium-ion cell or a pair of CR123 lithium cells.
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SeaLife Mini 900 Overview

  • 1Description
  • 2Light Performance
  • 3Switching System
  • 4Construction Details

Illuminate the beauty of the aquatic world at depths as great as 328' with the compact SeaLife Sea Dragon Mini 900 LED Dive Light. It outputs 225-900 lumens in three levels, running for 2-8 hours per battery charge depending on the brightness selected. The light also features a one-second strobe mode and an SOS function for emergency signaling. SeaLife's Mini 900 ships without batteries, and can be powered by a single 18650 lithium-ion cell or a pair of CR123 lithium cells.

The light offers a 10.5° beam angle underwater and 14° coverage on land. Such a narrow beam works very well when focusing or exploring tight spaces, e.g., the nooks and crannies in a coral reef or cave. Additionally, the built-in release valve on the Sea Dragon relieves the buildup of internal pressure in the light. As a bonus, the Mini 900 includes a convenient wrist lanyard with a clip for your buoyancy control device (BCD).

Light Performance

  • CREE XM-L2 T6 LED.
  • Three outputs: 900 lumens at 100% power, 450 lumens at 50%, and 225 lumens at 25%.
  • One-second strobe and emergency SOS modes, both of which operate at full power.
  • Run time: 2 h at 100%, 4 h at 50%, and 8 h at 25% with a single 3400mAh 18650 lithium-ion battery.
  • Ships without required battery. Can be powered by the 18650 cell or by 2 CR123s, which will provide half the run time of the 18650.
  • Tight beam angle of 10.5° underwater, or 14° on land, is helpful when focusing or exploring nooks and crannies in coral reefs and caves.

Switching System

  • Push-button on light head for turning the power on/off and cycling through output modes.

Construction Details

  • Depth rating: 328'.
  • Made of an aluminum alloy that has been anodized for extreme corrosion resistance.
  • Release valve relieves internal pressure buildup.

SeaLife Mini 900 Specs

Light
Illumination SourceLED
Lumen Output225/450/900 Lumens
Beam Angle10.5° (Underwater)
14° (on Land)
Environmental
Depth Rating328' / 100 m
General
Switch TypeSingle Push Button
Battery1 x 18650 Lithium-Ion, 3400 mAh (Not Included)
 • 8-Hour Runtime at 225 Lumens
 • 4-Hour Runtime at 450 Lumens
 • 2-Hour Runtime at 900 Lumens
2 x CR123 Lithium (Not Included)
 • 4-Hour Runtime at 225 Lumens
 • 2-Hour Runtime at 450 Lumens
 • 1-Hour Runtime at 900 Lumens
1 x 18650 Lithium-Ion, 2600 mAh (Not Included)
ConstructionAluminum
DimensionsNot Specified by Manufacturer
Packaging Info
Package Weight0.35 lb
Box Dimensions (LxWxH)5.8 x 1.8 x 1.7"

SeaLife Mini 900 Reviews

Bright, high quality, solid light

By Michael
Rated 5 out of 5
Date: 2019-03-19

After reading many glowing reviews online from users and industry testers, I chose this light.  The build quality is very solid and the battery indicator feature is a nice touch.  Looking forward to having this light part of my standard dive kit.

900 Lumens

By GC
Rated 5 out of 5
Date: 2017-12-27

Looks and feels like a great light! Got this for Christmas, can't wait to go diving and give this light a real workout.

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question

what type of battery does the sea dragon camera strobe take and what voltage?
Asked by: Anonymous
The 1500 Lumen light uses a Lithium Ion 7.4V, 3400 mAh, 25Wh which is included with the light. Also please note this is a light only and not a strobe.
Answered by: Donna W. SeaLife Expert
Date published: 2018-08-26
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