Knightsbridge
The Knightsbridge range at Alert Electrical covers everything from LED downlights and outdoor lighting to sockets, switches and smart home accessories, all finished to a standard that suits both domestic installations and commercial projects. Whether you're rewiring a kitchen, lighting a garden, or specifying an entire new build, you'll find a consistent look and feel across the full collection.
Browse our complete range below, with free UK delivery available and expert advice on hand if you need help choosing the right product.

SF2192MW
Knightsbridge Screwless 2G 2-way 10-200W (5-150W LED) Intelligent dimmer - Matt White SF2192MW
£29.93(inc. VAT)

SF2192BN
Knightsbridge Screwless 2G 2-way 10-200W (5-150W LED) Intelligent dimmer -Black Nickel SF2192BN
£33.18(inc. VAT)

SF2192BC
Knightsbridge Screwless 2G 2-way 10-200W (5-150W LED) Intelligent dimmer - Brushed Chrome SF2192BC
£33.18(inc. VAT)

SF2192AT
Knightsbridge Screwless 2G 2-way 10-200W (5-150W LED) Intelligent dimmer - Anthracite SF2192AT
£30.17(inc. VAT)

SF2192AB
Knightsbridge Screwless 2G 2-way 10-200W (5-150W LED) Intelligent dimmer - Antique Brass SF2192AB
£31.98(inc. VAT)

SF2191SB
Knightsbridge Screwless 1G 2-way 10-200W (5-150W LED) Intelligent dimmer - Smoked Bronze SF2191SB
£18.62(inc. VAT)

SF2191PC
Knightsbridge Screwless 1G 2-way 10-200W (5-150W LED) Intelligent dimmer - Polished Chrome SF2191PC
£20.48(inc. VAT)

SF2191PB
Knightsbridge Screwless 1G 2-way 10-200W (5-150W LED) Intelligent dimmer - Polished Brass SF2191PB
£20.48(inc. VAT)

SF2191MW
Knightsbridge Screwless 1G 2-way 10-200W (5-150W LED) Intelligent dimmer - Matt White SF2191MW
£18.49(inc. VAT)

SF2191BN
Knightsbridge Screwless 1G 2-way 10-200W (5-150W LED) Intelligent dimmer - Black Nickel SF2191BN
£20.48(inc. VAT)

SF2191BC
Knightsbridge Screwless 1G 2-way 10-200W (5-150W LED) Intelligent dimmer - Brushed Chrome SF2191BC
£20.48(inc. VAT)

SF2191AT
Knightsbridge Screwless 1G 2-way 10-200W (5-150W LED) Intelligent dimmer - Anthracite SF2191AT
£18.62(inc. VAT)











