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Underwater lights

Our underwater lights are lightweight, reliable and economical to use. Two bulbs per light ensure optimum distribution of light and ensures you against darkened areas in the cage if a bulb should break. The colour spectrum is optimized for salmon and trout, and the bulbs at 400W provides a light not too powerful for fish even at a short distance.


The lights, which is produced an delivered by our sister company Steinsvik, were first developed in 1995, and since then they have delivered around 15 000 lights nationally and internationally. The lights were introduced on the Norwegian market in 2009 (approx. 1600 lights sold). They have a low net weight (13 kg), and come in two formats: Metal Halide and LED. They are delivered with a 50 m cable as standard, but a longer cable can be delivered on request.


Our lights are being used in a livestream from Steinsvik's camera showing the artificial reef in Smedasundet in Haugesund, Norway.



  • Easy to use
  • Reliable
  • Life span of about 12 000 hours
  • Affordable in operation
  • Correct colour and light spectrum

AquaOptima is now a part of

Scale AQ

After years of Working Together, we are joining our colleagues in Aqualine and Steinsvik to form ScaleAQ - the new world leader in aquaculture.

Together we will create growth in aquaculture by delivering digital technology, engineering, infrastructure and services in a dependable, sustainable and innovative way.