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01628 436099 sales@slvlightingdirect.com
SLV Architectural Lighting 64 Products

SLV Low Voltage Wire

Complete your SLV Low Voltage cable system with our premium quality wire, designed to provide a reliable and efficient connection for your innovative lighting solutions. Browse our selection of wire lengths and specifications, tailored to meet the needs of your unique low voltage lighting setup. Ensure the flawless performance of your SLV Low Voltage cable system with our high-quality, durable wire, and experience the perfect balance of functionality, safety, and seamless integration in your interior lighting projects.
Interactive 12V SELV Parallel Wire Builder

Configure Your Complete SLV TENSEO® Low-Voltage Wire System

Choose Wall-to-Wall, Wall-to-Ceiling, or Ceiling-to-Ceiling runs in Black, White, or Chrome, auto-double your parallel cable length (2 × Span) in 4 mm² or 6 mm², pair replaceable GU5.3 (MR16) socket or integrated LED spots, and include the mandatory Power Feed-In & 12V AC Transformer.

Launch TENSEO® Configurator →

Filters

Track & Wire System Specifier
SLV 139092 - COSMIC, lamp holder for TENSEO low-voltage cable system, QR-C51, chrome, tiltable, 2 pcs Sale Sale
SKU: 139092
£31.08 inc. VAT £44.40
£25.90 ex. VAT £37.00
£25.90 - £25.90
£31.08 inc. VAT £44.40
£25.90 ex. VAT £37.00

COSMIC, lamp holder for TENSEO low-voltage cable system, QR-C51, chrome, tiltable, 2 pcs

129 in stock (5-day)

Tiltable COSMIC spot for the low-voltage cable system. With the installed GX5.3 socket, the spot is suitable for both halogen and LED lamps. The co...

View full details
£31.08 inc. VAT £44.40
£25.90 ex. VAT £37.00
£25.90 - £25.90
£31.08 inc. VAT £44.40
£25.90 ex. VAT £37.00
Sale Sale
SLV 1002693 - TENSEO TRANSFORMER for low-voltage cable system, chrome, 50VA Sale Sale
SKU: 1002693
£84.00 inc. VAT £120.00
£70.00 ex. VAT £100.00
£70.00 - £70.00
£84.00 inc. VAT £120.00
£70.00 ex. VAT £100.00

TENSEO TRANSFORMER for low-voltage cable system, chrome, 50VA

93 in stock (5-day)

Dimmable and toroidal 12V low-voltage transformer attractively designed with direct low-voltage connector for a maximum of 50W. Available in severa...

View full details
£84.00 inc. VAT £120.00
£70.00 ex. VAT £100.00
£70.00 - £70.00
£84.00 inc. VAT £120.00
£70.00 ex. VAT £100.00
Sale Sale
SLV 138982 - TRANSFORMER, for TENSEO low-voltage cable system, chrome, 105VA Sale Sale
SKU: 138982
£109.20 inc. VAT £156.00
£91.00 ex. VAT £130.00
£91.00 - £91.00
£109.20 inc. VAT £156.00
£91.00 ex. VAT £130.00

TRANSFORMER, for TENSEO low-voltage cable system, chrome, 105VA

177 in stock (5-day)

Dimmable and toroidal 12V low-voltage transformer attractively designed with direct low-voltage connector for a maximum of 105W. Available in sever...

View full details
£109.20 inc. VAT £156.00
£91.00 ex. VAT £130.00
£91.00 - £91.00
£109.20 inc. VAT £156.00
£91.00 ex. VAT £130.00
Sale Sale
SLV 1002604 - TENSEO low-voltage cable system, chrome, 4mm², 10m Sale Sale
SKU: 1002604
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
£18.20 - £18.20
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00

TENSEO low-voltage cable system, chrome, 4mm², 10m

15 in stock (5-day)

Low-voltage cable on 10m rolls for the TENSEO low-voltage cable system. Available in several thicknesses, lengths and colours.

£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
£18.20 - £18.20
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
Sale Sale
SLV 139024 - LOW-VOLTAGE CABLE, insulated, 4mm², 20m
Sale Sale
SKU: 139024
£36.12 inc. VAT £51.60
£30.10 ex. VAT £43.00
£30.10 - £30.10
£36.12 inc. VAT £51.60
£30.10 ex. VAT £43.00

LOW-VOLTAGE CABLE, insulated, 4mm², 20m

111 in stock (5-day)

Low-voltage cable on rolls for the low-voltage cable system. Available in several thicknesses, lengths and colours.

£36.12 inc. VAT £51.60
£30.10 ex. VAT £43.00
£30.10 - £30.10
£36.12 inc. VAT £51.60
£30.10 ex. VAT £43.00
Sale Sale
SLV 139031 - LOW-VOLTAGE CABLE, for TENSEO low-voltage cable system, white, 4mm², 20m
Sale Sale
SKU: 139031
£36.12 inc. VAT £51.60
£30.10 ex. VAT £43.00
£30.10 - £30.10
£36.12 inc. VAT £51.60
£30.10 ex. VAT £43.00

LOW-VOLTAGE CABLE, for TENSEO low-voltage cable system, white, 4mm², 20m

1 in stock (Next-day) • 1 (5-day)

Low-voltage cable on 20m rolls for the low-voltage cable system. Available in several thicknesses, lengths and colours.

£36.12 inc. VAT £51.60
£30.10 ex. VAT £43.00
£30.10 - £30.10
£36.12 inc. VAT £51.60
£30.10 ex. VAT £43.00
Sale Sale
SLV 138992 - TRANSFORMER, for TENSEO low-voltage cable system, chrome, 210VA
Sale Sale
SKU: 138992
£154.56 inc. VAT £220.80
£128.80 ex. VAT £184.00
£128.80 - £128.80
£154.56 inc. VAT £220.80
£128.80 ex. VAT £184.00

TRANSFORMER, for TENSEO low-voltage cable system, chrome, 210VA

20 in stock (5-day)

Dimmable and toroidal 12V low-voltage transformer attractively designed with direct low-voltage connector for a maximum of 210W. Available in sever...

View full details
£154.56 inc. VAT £220.80
£128.80 ex. VAT £184.00
£128.80 - £128.80
£154.56 inc. VAT £220.80
£128.80 ex. VAT £184.00
Sale Sale
SLV 186351 - FEED-IN, for TENSEO low-voltage cable system, white, 2 pieces
Sale Sale
SKU: 186351
£9.24 inc. VAT £13.20
£7.70 ex. VAT £11.00
£7.70 - £7.70
£9.24 inc. VAT £13.20
£7.70 ex. VAT £11.00

FEED-IN, for TENSEO low-voltage cable system, white, 2 pieces

48 in stock (Next-day) • 135 (5-day)

Feed-in set for the low-voltage wire system. The electrical connection is made via a separately available low-voltage transformer providing 12V.

£9.24 inc. VAT £13.20
£7.70 ex. VAT £11.00
£7.70 - £7.70
£9.24 inc. VAT £13.20
£7.70 ex. VAT £11.00
Sale Sale
SLV 138981 - TRANSFORMER, for TENSEO low-voltage cable system, white, 105VA
Sale Sale
SKU: 138981
£98.28 inc. VAT £140.40
£81.90 ex. VAT £117.00
£81.90 - £81.90
£98.28 inc. VAT £140.40
£81.90 ex. VAT £117.00

TRANSFORMER, for TENSEO low-voltage cable system, white, 105VA

4 in stock (5-day)

Dimmable and toroidal 12V low-voltage transformer attractively designed with direct low-voltage connector for a maximum of 105W. Available in sever...

View full details
£98.28 inc. VAT £140.40
£81.90 ex. VAT £117.00
£81.90 - £81.90
£98.28 inc. VAT £140.40
£81.90 ex. VAT £117.00
Sale Sale
SLV 138991 - TRANSFORMER, for TENSEO low-voltage cable system, white, 210VA
Sale Sale
SKU: 138991
£151.20 inc. VAT £216.00
£126.00 ex. VAT £180.00
£126.00 - £126.00
£151.20 inc. VAT £216.00
£126.00 ex. VAT £180.00

TRANSFORMER, for TENSEO low-voltage cable system, white, 210VA

Restock due 13 Nov

Dimmable and toroidal 12V low-voltage transformer attractively designed with direct low-voltage connector for a maximum of 210W. Available in sever...

View full details
£151.20 inc. VAT £216.00
£126.00 ex. VAT £180.00
£126.00 - £126.00
£151.20 inc. VAT £216.00
£126.00 ex. VAT £180.00
Sale Sale
SLV 139026 - LOW-VOLTAGE CABLE, insulated, 6mm², 20m
Sale Sale
SKU: 139026
£42.84 inc. VAT £61.20
£35.70 ex. VAT £51.00
£35.70 - £35.70
£42.84 inc. VAT £61.20
£35.70 ex. VAT £51.00

LOW-VOLTAGE CABLE, insulated, 6mm², 20m

7 in stock (Next-day) • 46 (5-day)

Low-voltage cable on rolls for the low-voltage cable system. Available in several thicknesses, lengths and colours.

£42.84 inc. VAT £61.20
£35.70 ex. VAT £51.00
£35.70 - £35.70
£42.84 inc. VAT £61.20
£35.70 ex. VAT £51.00
Sale Sale
SLV 186301 - WALL BRACKET, for TENSEO low-voltage cable system, short, white, 2 pieces
Sale Sale
SKU: 186301
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
£18.20 - £18.20
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00

WALL BRACKET, for TENSEO low-voltage cable system, short, white, 2 pieces

54 in stock (5-day)

Short wall bracket set for the low-voltage wire system.

£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
£18.20 - £18.20
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
Sale Sale
SLV 1002603 - TENSEO low-voltage cable system, white, 4mm², 10m
Sale Sale
SKU: 1002603
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
£18.20 - £18.20
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00

TENSEO low-voltage cable system, white, 4mm², 10m

133 in stock (5-day)

Low-voltage cable on 10m rolls for the TENSEO low-voltage cable system. Available in several thicknesses, lengths and colours.

£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
£18.20 - £18.20
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
Sale Sale
SLV 1002692 - TENSEO TRANSFORMER for low-voltage cable system, white, 50VA
Sale Sale
SKU: 1002692
£80.64 inc. VAT £115.20
£67.20 ex. VAT £96.00
£67.20 - £67.20
£80.64 inc. VAT £115.20
£67.20 ex. VAT £96.00

TENSEO TRANSFORMER for low-voltage cable system, white, 50VA

78 in stock (5-day)

Dimmable and toroidal 12V low-voltage transformer attractively designed with direct low-voltage connector for a maximum of 50W. Available in severa...

View full details
£80.64 inc. VAT £115.20
£67.20 ex. VAT £96.00
£67.20 - £67.20
£80.64 inc. VAT £115.20
£67.20 ex. VAT £96.00
Sale Sale
SLV 186311 - WALL BRACKET, for TENSEO low-voltage cable system, long, white, 2 pieces
Sale Sale
SKU: 186311
£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00
£25.20 - £25.20
£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00

WALL BRACKET, for TENSEO low-voltage cable system, long, white, 2 pieces

72 in stock (5-day)

Long and flexible wall bracket set for the low-voltage wire system.

£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00
£25.20 - £25.20
£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00
Sale Sale
SLV 139082 - TELESCOPIC, cable luminaire for TENSEO low-voltage cable system, QR-C51, chrome, B/H/T 4.5/21-52/1 cm
Sale Sale
SKU: 139082
£26.88 inc. VAT £38.40
£22.40 ex. VAT £32.00
£22.40 - £22.40
£26.88 inc. VAT £38.40
£22.40 ex. VAT £32.00

TELESCOPIC, cable luminaire for TENSEO low-voltage cable system, QR-C51, chrome, B/H/T 4.5/21-52/1 cm

422 in stock (5-day)

TELESCOPIC spot for the low-voltage cable system. Suitable for halogen and LED lamps compatible with the GX5.3 socket which is fastened to two, til...

View full details
£26.88 inc. VAT £38.40
£22.40 ex. VAT £32.00
£22.40 - £22.40
£26.88 inc. VAT £38.40
£22.40 ex. VAT £32.00
Sale Sale
SLV 1002691 - TENSEO TRANSFORMER for low-voltage cable system, black, 50VA
Sale Sale
SKU: 1002691
£80.64 inc. VAT £115.20
£67.20 ex. VAT £96.00
£67.20 - £67.20
£80.64 inc. VAT £115.20
£67.20 ex. VAT £96.00

TENSEO TRANSFORMER for low-voltage cable system, black, 50VA

113 in stock (5-day)

Dimmable and toroidal 12V low-voltage transformer attractively designed with direct low-voltage connector for a maximum of 50W. Available in severa...

View full details
£80.64 inc. VAT £115.20
£67.20 ex. VAT £96.00
£67.20 - £67.20
£80.64 inc. VAT £115.20
£67.20 ex. VAT £96.00
Sale Sale
SLV 186332 - DEFLECTOR, for low-voltage cable system, chrome, 2 pieces, 6cm
Sale Sale
SKU: 186332
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
£18.20 - £18.20
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00

DEFLECTOR, for low-voltage cable system, chrome, 2 pieces, 6cm

110 in stock (5-day)

Short deflector-set for the low-voltage wire system.

£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
£18.20 - £18.20
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
Sale Sale
SLV 139091 - COSMIC, lamp holder for TENSEO low-voltage cable system, QR-C51, white, tiltable, 2 pcs
Sale Sale
SKU: 139091
£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00
£25.20 - £25.20
£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00

COSMIC, lamp holder for TENSEO low-voltage cable system, QR-C51, white, tiltable, 2 pcs

Restock due 17 Nov

Tiltable COSMIC spot for the low-voltage cable system. With the installed GX5.3 socket, the spot is suitable for both halogen and LED lamps. The co...

View full details
£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00
£25.20 - £25.20
£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00
Sale Sale
SLV 139081 - TELESCOPIC, cable luminaire for TENSEO low-voltage cable system, QR-C51, white, B/H/T 4.5/21-52/1 cm
Sale Sale
SKU: 139081
£25.20 inc. VAT £36.00
£21.00 ex. VAT £30.00
£21.00 - £21.00
£25.20 inc. VAT £36.00
£21.00 ex. VAT £30.00

TELESCOPIC, cable luminaire for TENSEO low-voltage cable system, QR-C51, white, B/H/T 4.5/21-52/1 cm

45 in stock (5-day)

TELESCOPIC spot for the low-voltage cable system. Suitable for halogen and LED lamps compatible with the GX5.3 socket which is fastened to two, til...

View full details
£25.20 inc. VAT £36.00
£21.00 ex. VAT £30.00
£21.00 - £21.00
£25.20 inc. VAT £36.00
£21.00 ex. VAT £30.00
Sale Sale
SLV 139072 - ASMARA, for TENSEO low-voltage cable system, QR-C51, chrome, 1 pc
Sale Sale
SKU: 139072
£22.68 inc. VAT £32.40
£18.90 ex. VAT £27.00
£18.90 - £18.90
£22.68 inc. VAT £32.40
£18.90 ex. VAT £27.00

ASMARA, for TENSEO low-voltage cable system, QR-C51, chrome, 1 pc

918 in stock (5-day)

ASMARA for the low-voltage cable system. Suitable for halogen and LED lamps compatible with the GX5.3 socket which is fastened to two steel cables....

View full details
£22.68 inc. VAT £32.40
£18.90 ex. VAT £27.00
£18.90 - £18.90
£22.68 inc. VAT £32.40
£18.90 ex. VAT £27.00
Sale Sale
SLV 139051 - LOW-VOLTAGE CABLE, for TENSEO low-voltage cable system, white, 6mm², 20m
Sale Sale
SKU: 139051
£42.84 inc. VAT £61.20
£35.70 ex. VAT £51.00
£35.70 - £35.70
£42.84 inc. VAT £61.20
£35.70 ex. VAT £51.00

LOW-VOLTAGE CABLE, for TENSEO low-voltage cable system, white, 6mm², 20m

1 in stock (Next-day) • 98 (5-day)

Low-voltage cable on 20m rolls for the low-voltage cable system. Available in several thicknesses, lengths and colours.

£42.84 inc. VAT £61.20
£35.70 ex. VAT £51.00
£35.70 - £35.70
£42.84 inc. VAT £61.20
£35.70 ex. VAT £51.00
Sale Sale
SLV 186310 - WALL BRACKET, for TENSEO low-voltage cable system, long, black, 2 pieces
Sale Sale
SKU: 186310
£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00
£25.20 - £25.20
£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00

WALL BRACKET, for TENSEO low-voltage cable system, long, black, 2 pieces

165 in stock (5-day)

Long and flexible wall bracket set for the low-voltage wire system.

£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00
£25.20 - £25.20
£30.24 inc. VAT £43.20
£25.20 ex. VAT £36.00
Sale Sale
SLV 186300 - WALL BRACKET, for TENSEO low-voltage cable system, short, black, 2 pieces
Sale Sale
SKU: 186300
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
£18.20 - £18.20
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00

WALL BRACKET, for TENSEO low-voltage cable system, short, black, 2 pieces

47 in stock (5-day)

Short wall bracket set for the low-voltage wire system.

£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
£18.20 - £18.20
£21.84 inc. VAT £31.20
£18.20 ex. VAT £26.00
Sale Sale
OFFICIAL UK SPECIFICATION GUIDE • BIG WHITE® 2027

SLV SLV Low Voltage Wire — Technical Specification & UK Supply Guide

Specify and order genuine German-engineered SLV SLV Low Voltage Wire (64 official article SKUs) directly from SLV Lighting Direct UK. Every luminaire and component is engineered by SLV GmbH to commercial architectural standards, backed by our 5-year warranty, technical specification support, and fast UK project dispatch.

Control & Dimming Phase-Cut (Trailing Edge), 1–10V & DALI-2 digital dimming compatibility
Optical & CRI Standards High-CRI (>90) LED arrays across 2700K, 3000K & 4000K colour temperatures
UK Trade Fulfilment 5-Year SLV Warranty, free UK delivery over £180 & 30-day B2B credit lines
NUMINOS® Configurator 48V Track Configurator 3-Circuit Track Configurator 24V LED Strip Configurator SLV Big White® 2027 Catalogue Apply for 30-Day Trade Credit

Frequently Asked Technical Questions

Are all SLV SLV Low Voltage Wire products covered by the 5-year SLV warranty?

Yes — as an Official UK SLV Specification Partner, all genuine SLV SLV Low Voltage Wire luminaires, LED modules, and control gear supplied by SLV Lighting Direct carry the full 5-year SLV manufacturer warranty and UKCA/CE certification.

How do I select compatible LED drivers, track adapters, or accessories for SLV SLV Low Voltage Wire?

Each product page displays the official 6-digit SLV article SKU, required constant-current (mA) or constant-voltage (24V/48V) driver rating, and cut-out or mounting dimensions. You can also use our interactive SLV System Configurators to automatically match compatible housings, LED modules, rails, and drivers.

Can UK electrical contractors and lighting designers open a 30 EOM credit account?

Yes — UK electrical contractors, interior designers, architects, and M&E specifiers can apply online in under 2 minutes for a 30 EOM B2B trade credit line and volume project pricing, or call our technical desk on 01628 436099.

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