Welcome to The Wet Works - Complete Marine Solutions

Bluefin Manta Ray MR20 Thru Hull Underwater Lighting 24V - 3 Colours

Bluefin Underwater Lighting certainly makes your boat stand out from the crowd.

Key Features

  • Thru-hull. 
  • Formidable performance with the added security of a thru-hull stem fitting.
  • A radical departure from conventional sealing methods the Manta Ray has an unique rear cassettedesign with multiple sealing system.
  • Machined from Billet AB2 Marine grade Bronze.
  • Suitable for Transom mounting on all hull types.
  • Built in driver technology with active thermal rollback. 
  • RINA Type approval
  • 12V version also available with 7000 fixture lumens (price on application) 


  • Suitable transom mounting
  • Thru-Hull, requires 25mm/1" cable entry hole
  • Recommended for boats upto 30m/105+ft
  • Max Lamp Lumens 16000 / Fixture Lumens 13000
  • Typical LED life expectancy 50,000 + hours
  • Voltage 24v, Power Draw 5.1A
  • For Mains Voltage systems purchase our 110/240V PSU
  • Over voltage,current,reverse polarity,active thermal protection
  • Hydro Block and Nano Coating Technology
  • Fixture profile 32mm,1.26"
  • Fixture diameter 140mm,5.5"
  • Fixture Length 208.5mm,8.21"
  • Lens: optical grade 8mm Boroscilicate glass,65 degree beam angle
  • Body AB2 Bronze throughout
  • Weight 2.7kg/5.94lbs
  • 2 years warranty
  • Delrin Isolation Sleeve must be used if fitting lights to Steel or Aluminium hulls
    • Bluefin Manta Ray MR20 24V White
    • Bluefin Manta Ray MR20 24V Blue
    • Bluefin Manta Ray MR20 24V Green

    Continue Shopping or Checkout

    Type: Unknown Type