XTAR D02B-R4 lithium ion powered 250 lumen professional diving flashlight fitted with CREE XP-G LED


The XTAR D02B-R4 is fitted with the CREE R4 XP-G LED bulb producing an output of 250 lumens provides superb light out put down to a depth of 200 metres underwater.
Made with Anodised 6061 Aircraft Grade Aluminium Alloy with a PMMA Head cover & extreme sealing for high compression use. The XTAR D02B offers exceptional brightness for its size. This compact torch is practical and efficient for all-purpose use.


  • Output 260 lumens, 6750 candela, beam range 164 metres (on land)
  • 50,000hr lifespan CREE R4 XP-G LED 
  • Impact resistance 2 metres
  • Run time up to 150 hours (dependent on output setting & battery type used). 3hrs 20 minutes on high, 150hrs on low
  • Diving torch IPX8 rated with extreme compression sealing for up to 200 metres diving depth
  • Magnetic control electrodeless slide switch with variable output - high 260 lumens down to low 5 lumens
  • 146.5mm long x 47mm (Head diameter) and 30mm (Body diameter).
  • Digitally regulated output - maintains constant brightness
  • Powered by 1 x 2.6Ah 18700 protected lithium ion battery (battery is not included)

This product is the flashlight only. For batteries, chargers and other accessories view the links below.

Accessories for this torch (sold separately)

  • Increase the runtime of the D02B by adding on a D02B Lengthen Tube allowing the use of a second battery (Ensure both batteries are the same model number & capacity)
  • Colour filters are available for this model flashlight. Please click these links to view the D02 Red Filter & the D02 White Filter

Click here to download A3 Selection Chart for the complete Xtar Torch Range

Our Recommended Battery Options

For suitable batteries we recommend the following LiIon torch batteries with built-in circuit protection using premium grade Japanese cells:


Our Recommended Charger Options 

To view our complete range of single cell and multi cell lithium ion battery charger options from XTAR, please follow this link.

Other Optional Accessories

Data Sheet

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Lithium Ion
Selling Unit