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Supplier product reference · reviewed 19 October 2026

NOVA NS-WT04 wired trailer lighting board

A wired board with two combination lamps, two triangular reflectors and a separate fog lamp; distinguish its supply scope from wireless kits.

Presentation prepared from supplier imagery. Confirm the offered version and supplied parts; the illustration is not dimensional or test evidence.

Published identification

Compare the exact configuration

Reference
NS-WT04
Supply table
DC12V
Interface table
7-pin plug
Board length
1.37m
Cable table
9m
Listed components
2 lamps, 2 triangular reflectors, 1 fog lamp

Supplier-published entries. Ratings and configuration still require current documentation.

Understand this catalogue entry

NS-WT04 is the wired board configuration in this group. The source photograph shows a white carrier, red triangular reflectors, two red-and-amber lamps, a separate small red lamp and a coiled cable with plug. Its identity depends on that assembly scope, not simply on the appearance of the square lamps used in other NOVA kits. A purchase request should identify the complete board rather than ask for a generic wireless rear-light pair.

The official body uses transmitter wording alongside a nine-metre cable, but the title, component list and wiring presentation describe a wired arrangement. This reference does not convert that phrase into a Bluetooth specification. The supplier lists turn, stop, tail, reflector and fog functions; those entries do not establish the operation of an offered sample, its installation suitability or road-use approval.

Procurement checklist

Resolve these points before comparing offers

Keep the item identity, physical version and supply scope together. Use the questions alongside the published specifications when preparing a sourcing brief.

How should the complete assembly be specified?

Quote NS-WT04 with its board length, cable length, two combination lamps, triangular reflectors, separate fog lamp and plug type. Ask for a current packing list showing supplied mounting parts and any loose accessories. A photograph can help identify the arrangement but is not a substitute for the actual order schedule; individual replacement lamps may have their own references.

Which dimensions and interface records are needed?

Request a board drawing with lamp positions, fixing points, cable exit and connector identification. Keep the vehicle's documented socket and supply details with the request. Seven-pin appearance alone does not establish pin assignment or electrical compatibility. The nine-metre entry also needs confirmation as a cable length for the quoted revision, rather than an inferred operating distance.

What supports an approval or environmental claim?

Ask for documents tied to the exact lamps, fog lamp and board configuration being quoted, together with intended destination and use. The official IP68 and E-mark/RoHS wording is recorded as a supplier claim, not independently verified here. Do not assume an approval for one component establishes approval of the whole assembled board or of a particular vehicle installation.

Compare wired and wireless kit scopes

The NS-WT03 reference is a wireless board with triangular reflectors, while NS-WT02 uses a shorter board without those reflectors in the pictured arrangement. NS-WT04 adds a cable and separate fog lamp. These differences justify separate catalogue references, but do not establish interchangeable lamps, shared transmitters or a common service part. Keep the vehicle circuit and complete assembly revision in the purchasing brief.

Sources and evidence limits

The official source supports NS-WT04 as a wired board reference. Cable terminology, included mounting hardware, environmental testing, regulatory documents and vehicle suitability still require confirmation. No wireless pairing, wiring instructions, guaranteed compatibility or approval conclusion is provided.

This reference is neither a quotation nor a stock, delivery or authorisation commitment. Request a current written proposal from the quoting entity. Preserve the item reference, quantity, destination and included accessories in that proposal so that changes of configuration remain visible.

Official product source

https://www.novavehicle.com/led-trailer-board-rear-tail-light-kit-w-reflex.html

Product body and specification table reviewed on 19 October 2026. Purchasing explanations are ForkliftIQ editorial guidance. No repair, wiring or installation procedure is provided.

Product presentation based on NOVA imagery: NOVA NS-WT04 wired trailer lighting board