Simplex Marketing Ltd is an importer, distributor and retailer of decorative and utility lighting products, along with related electrical accessories. Operating from our 30,000sq foot warehouse, Simplex is a major supplier of lighting and electrical accessories to the key manufacturers in the leisure and holiday homes sector. Simplex also operates the Lighting Supermarket brand via it's own website and other online marketplaces and is the parent company of Lighting For Gardens Limited, based in Letchworth Garden City, Hertfordshire.