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NAUTILUS NT comprises universal underwater luminaires for illuminating ponds and fountains. The lighting fixtures are fast and easy to install, as they do not require embedding openings!

Specifications NAUTILUS NT

Color temperature (K) 3000/4000/5000/R/G/B
Luminous efficiency (lm/W) 150-170
Сolour rendering index (Ra) >90
Connection 1. DC 150 mA (2.5 W), 350 mA (6 W)
2. DC 24 V (1.2/ 2.4/ 3.6 W)
Ingress Protection Rating IP68
Installation type Built-In
Material Stainless Steel / Brass and PLEXIGLAS
Modifications RAL paintwork; various sizes and fitting types

Absolutely Waterproof

We've created a unique sealing technology that allows reaching absolute waterproofness. The light-emitting diodes are situated in a monolithic capsule made from optical polymers, which fully isolates them from the external environment. The IP68/+ice protection standard implies continuous operation not only in water but also in ice, at temperatures down to -50° C. The luminaires do not require winter demounting!

Overheat Protection

All of TRIF's underwater luminaires intended for illuminating ponds, and fountains feature overheat (failure) protection in case of accidental switching-on out of the water!


The “marine design” and resistance to salt water make the NAUTILUS NT luminaires a perfect solution for illuminating yachts, as well as mooring berths and waterfronts.

The luminaires are manufactured from stainless steel or brass. We also offer designed-to-order custom models with the option of stenciling the client's logo on the luminaire.