ProTube Washdown LED Linear Light No Mounting

NautiLink™ 4ft-to-8ft Vapor Tight Linking Kit for the Nautilus Series

Features and Benefits

  • Combines Two Nautilus 4ft Fixtures into One 8ft Luminaire
  • Maintaines full IP Ratings Across the Joint
  • UL Listed Luminaire Fitting (HYXT) — No OEM Relisting Required
  • Field-Assembled with Standard Hand Tools
  • Reduces Freight, Pallet Size, and SKU Count
  • Coupler, Plugs, and All Hardware Included
  • Precise modular construction
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Overview

The NautiLink is a precision-engineered linking kit that combines two Nautilus 4ft vapor tight fixtures into a single, seamless 8ft luminaire. It preserves the Nautilus platform's full IP integrity, washdown performance, and chemical resistance across the joint, delivering production-grade precision in a modular build. The kit ships complete with the coupler, both plugs, and all required hardware, and field-assembles with standard hand tools. UL Listed as a Luminaire Fitting (HYXT), NautiLink inherits the Nautilus luminaire listing, eliminating the need for OEM relisting and streamlining integration into finished assemblies.


Applications

  • Food processing, meat processing, and agricultural facilities
  • Poultry Commercial and Industrial Farm
  • Cold storage and freezer facilities
  • Commercial kitchens and food preparation areas
  • Pharmaceutical manufacturing
  • Car wash facilities
  • Dairy processing and beverage production facilities
  • Marine and boat wash facilities
  • Industrial and Chemical cleaning stations

Certifications

UL Listed Luminaire Fitting - Safety certified by Underwriters Laboratories under HYXT category
RoHS Compliant - Free of lead, mercury, and other hazardous substances
5-Year Warranty - LED fixture coverage for materials and workmanship

UL Listed Luminaire Fitting (HYXT)

UL (Underwriters Laboratories) is one of the most respected safety testing organizations in the world. A UL listing means the product was sent to their labs, taken apart, tested extensively, and verified to meet strict safety standards.

What's covered: The HYXT category specifically classifies UL-listed luminaire fittings — components engineered to connect, mount, or interface with lighting fixtures while preserving electrical and mechanical safety integrity.

Why it matters for OEMs: Integrating a UL-listed fitting into a UL-listed luminaire allows the finished assembly to retain its UL listing without requiring new certification — saving OEMs the time, expense, and lead time of relisting.

RoHS Compliant

RoHS stands for "Restriction of Hazardous Substances." It's a set of rules from the European Union that limits dangerous chemicals in electronics.

What's restricted: Lead, mercury, cadmium, hexavalent chromium, and certain flame retardants. These substances can harm people during manufacturing and pollute the environment when products are thrown away.

Why it matters: RoHS-compliant products are safer for workers who make them, safer for you to use, and less harmful to the planet when they're eventually recycled or disposed of.

5-Year Limited Warranty

Complete Fixture Coverage (5 Years): SLP Lighting provides a five (5) year limited warranty on fully assembled luminaires bearing a complete SLP Lighting part number. This warranty applies exclusively to fixtures manufactured with SLP Lighting LED boards, drivers, and internal wiring, assembled and tested at our facility. Coverage includes defects in materials and workmanship under normal use and installation conditions per product specifications.

Component & Parts Coverage (1 Year): Individual components, replacement parts, and sub-assemblies sold separately—including but not limited to LED boards, drivers, lenses, housings, and wiring harnesses—are covered under a one (1) year limited warranty from date of purchase. This includes components purchased by OEM customers for integration into third-party assemblies.

Warranty Exclusions: Coverage does not extend to damage resulting from improper installation, misuse, unauthorized modification, operation outside specified parameters, or integration of SLP components into non-SLP assemblies. Warranty claims require proof of purchase and the original SLP Lighting part number.

Determining Coverage: The applicable warranty period is determined by the product configuration at time of sale. Purchase of a complete, factory-assembled fixture with a full SLP part number qualifies for five-year coverage. Purchase of individual components or parts qualifies for one-year coverage, regardless of end-use application.

Specification Table

Product Type Luminaire Fitting (Linking Kit) Compatibility Nautilus 4 ft Series
Assembled Length 8 ft (joins two 4 ft fixtures) Coupler Dimensions [L x W x D — TBD]
Housing Material Chemshield PCX — PC/PET Makroblend Hardware 316 Stainless Steel
IP Rating IP69 (preserved across joint) NSF Certified Yes (Near Food Safe)
Operating Voltage Pass-through — matches host Nautilus fixture Kit Contents (1) Coupler
(2) HEYCO 3546B Hardware Plugs
(2) HEYCO 3623B Inter-Piece Plugs
(4) #8 Plastic-Cutting Countersunk Screws
Installation Field-assembled with standard hand tools Country of Origin Made in USA — Sullivan & Fenton, MO
Certifications UL Listed Luminaire Fitting (HYXT), RoHS, BAA/BABA Compliant Warranty 5-Year Limited