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01628 436099 sales@slvlightingdirect.com
SLV Architectural Lighting 20 Products

Built-in installation box luminaire

Spacers for Luminares

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Interior Downlight Specifier
SLV 1006152 - Numinos XL Mounting Frame, round 240/180mm white Sale Sale
SKU: 1006152
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos XL Mounting Frame, round 240/180mm white

522 in stock (5-day)

The installation frame, of the Numinos® XL series, is the start of a professional, flexible ceiling installation system for false ceilings with a m...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
SLV 1006148 - Numinos L Mounting Frame, round 240/150mm white Sale Sale
SKU: 1006148
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos L Mounting Frame, round 240/150mm white

270 in stock (5-day)

The installation frame, of the Numinos® L series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
SLV 1006143 - Numinos M Mounting Frame, round 240/120mm black Sale Sale
SKU: 1006143
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
£11.90 - £11.90
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00

Numinos M Mounting Frame, round 240/120mm black

198 in stock (5-day)

The installation frame, of the Numinos® M series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
£11.90 - £11.90
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
Sale Sale
SLV 1006136 - Numinos XS Mounting Frame, round 160/70mm white Sale Sale
SKU: 1006136
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos XS Mounting Frame, round 160/70mm white

566 in stock (5-day)

The installation frame, of the Numinos® XS series, is the start of a professional, flexible ceiling installation system for false ceilings with a m...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
SLV 1006144 - Numinos M Mounting Frame, round 240/120mm white
Sale Sale
SKU: 1006144
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
£11.90 - £11.90
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00

Numinos M Mounting Frame, round 240/120mm white

1 in stock (Next-day) • 116 (5-day)

The installation frame, of the Numinos® M series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
£11.90 - £11.90
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
Sale Sale
SLV 1006140 - Numinos S Mounting Frame, round 160/100mm white
Sale Sale
SKU: 1006140
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
£9.80 - £9.80
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00

Numinos S Mounting Frame, round 160/100mm white

213 in stock (5-day)

The installation frame, of the Numinos® S series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
£9.80 - £9.80
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
Sale Sale
SLV 1006135 - Numinos XS Mounting Frame, round 160/70mm black
Sale Sale
SKU: 1006135
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos XS Mounting Frame, round 160/70mm black

140 in stock (5-day)

The installation frame, of the Numinos® XS series, is the start of a professional, flexible ceiling installation system for false ceilings with a m...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
SLV 1006154 - Numinos XL Mounting Frame, square 240/180mm white
Sale Sale
SKU: 1006154
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos XL Mounting Frame, square 240/180mm white

167 in stock (5-day)

The installation frame, of the Numinos® XL series, is the start of a professional, flexible ceiling installation system for false ceilings with a m...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
SLV 1006153 - Numinos XL Mounting Frame, square 240/180mm black
Sale Sale
SKU: 1006153
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos XL Mounting Frame, square 240/180mm black

311 in stock (5-day)

The installation frame, of the Numinos® XL series, is the start of a professional, flexible ceiling installation system for false ceilings with a m...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
SLV 1006151 - Numinos XL Mounting Frame, round 240/180mm black
Sale Sale
SKU: 1006151
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos XL Mounting Frame, round 240/180mm black

320 in stock (5-day)

The installation frame, of the Numinos® XL series, is the start of a professional, flexible ceiling installation system for false ceilings with a m...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
SLV 1006150 - Numinos L Mounting Frame, square 240/150mm white
Sale Sale
SKU: 1006150
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos L Mounting Frame, square 240/150mm white

164 in stock (5-day)

The installation frame, of the Numinos® L series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
SLV 1006149 - Numinos L Mounting Frame, square 240/150mm black
Sale Sale
SKU: 1006149
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos L Mounting Frame, square 240/150mm black

256 in stock (5-day)

The installation frame, of the Numinos® L series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
SLV 1006147 - Numinos L Mounting Frame, round 240/150mm black
Sale Sale
SKU: 1006147
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos L Mounting Frame, round 240/150mm black

178 in stock (5-day)

The installation frame, of the Numinos® L series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
SLV 1006146 - Numinos M Mounting Frame, square 240/120mm white
Sale Sale
SKU: 1006146
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
£11.90 - £11.90
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00

Numinos M Mounting Frame, square 240/120mm white

186 in stock (5-day)

The installation frame, of the Numinos® M series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
£11.90 - £11.90
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
Sale Sale
SLV 1006145 - Numinos M Mounting Frame, square 240/120mm black
Sale Sale
SKU: 1006145
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
£11.90 - £11.90
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00

Numinos M Mounting Frame, square 240/120mm black

309 in stock (5-day)

The installation frame, of the Numinos® M series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
£11.90 - £11.90
£14.28 inc. VAT £20.40
£11.90 ex. VAT £17.00
Sale Sale
SLV 1006142 - Numinos S Mounting Frame, square 160/100mm white
Sale Sale
SKU: 1006142
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
£9.80 - £9.80
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00

Numinos S Mounting Frame, square 160/100mm white

198 in stock (5-day)

The installation frame, of the Numinos® S series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
£9.80 - £9.80
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
Sale Sale
SLV 1006141 - Numinos S Mounting Frame, square 160/100mm black
Sale Sale
SKU: 1006141
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
£9.80 - £9.80
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00

Numinos S Mounting Frame, square 160/100mm black

177 in stock (5-day)

The installation frame, of the Numinos® S series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
£9.80 - £9.80
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
Sale Sale
SLV 1006139 - Numinos S Mounting Frame, round 160/100mm black
Sale Sale
SKU: 1006139
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
£9.80 - £9.80
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00

Numinos S Mounting Frame, round 160/100mm black

185 in stock (5-day)

The installation frame, of the Numinos® S series, is the start of a professional, flexible ceiling installation system for false ceilings with a ma...

View full details
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
£9.80 - £9.80
£11.76 inc. VAT £16.80
£9.80 ex. VAT £14.00
Sale Sale
SLV 1006138 - Numinos XS Mounting Frame, square 160/70mm white
Sale Sale
SKU: 1006138
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos XS Mounting Frame, square 160/70mm white

242 in stock (5-day)

The installation frame, of the Numinos® XS series, is the start of a professional, flexible ceiling installation system for false ceilings with a m...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
SLV 1006137 - Numinos XS Mounting Frame, square 160/70mm black
Sale Sale
SKU: 1006137
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00

Numinos XS Mounting Frame, square 160/70mm black

216 in stock (5-day)

The installation frame, of the Numinos® XS series, is the start of a professional, flexible ceiling installation system for false ceilings with a m...

View full details
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
£11.20 - £11.20
£13.44 inc. VAT £19.20
£11.20 ex. VAT £16.00
Sale Sale
OFFICIAL UK SPECIFICATION GUIDE • BIG WHITE® 2027

SLV Built-in installation box luminaire — Technical Specification & UK Supply Guide

Specify and order genuine German-engineered SLV Built-in installation box luminaire (20 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 Built-in installation box luminaire products covered by the 5-year SLV warranty?

Yes — as an Official UK SLV Specification Partner, all genuine SLV Built-in installation box luminaire 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 Built-in installation box luminaire?

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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