Sigma PowerLED 10-30V DC AC or DC

Brand : IMTRA Marine Products

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Imtra Marine Sigma PowerLED 

The ultimate LED refit light; The Sigma Large PowerLED fixture mounts with either springs or screws. Its special adapter plate and large diameter trim ring permits installation in to a range of existing cut-out holes from 2.56" (65mm) through 3.65" 3.65" (93mm).  Sigma is dimmable using vessel's existing 2-wire boat cable and is also compatible with some existing halogen digital dimmers. 

Sigma is a 2-wire dimmable LED refit light.  Stainless steel mounting springs are provided for interior mounting (e.g.  headliner-wrapped or paneled ceilings). For secure mounting in to hard ceilings or exterior locations, simply remove the springs and mount with #4 flathead screws. A 10-40VAC/DC universal input allows Sigma to be used with 12V, 24V, or 32V systems and for voltage supplied by magnetic AC transformer as well. 


Product Highlights:

  • Dimmable with existing 2-wire boat cable (DC voltage only)
  • Optimized functionality with the Intervolt Switchmode dimmers*
  • Hole (cut-out) size matches popular halogen recessed spots
  • 10-40VAC/DC input voltage (from battery or magnetic transformer)
  • May be installed with springs or screws

Technical Specs:

  • 10-40V AC/DC Power
  • Output: Cool White
  • 5 Watts Total
  • 230 Lumens 
  • Rated  IP 65
  • 5 years / 1 year finisg

What's in the Box:

  • (1) Sigma Large PowerLED
  • (1) Bezel
  • (1) Mounting Base
  • (1) Instruction Sheet 


10-40V AC/DC
2.50" Hole
usa badge
Outer Diameter:

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