Profile: S Lilley & Son Holdings Ltd. specializes in manufacturing lampholders & lighting components and pressing & turned parts. The B22 switched lampholder features the earth terminal incorporated into the interior molding making wiring more efficient and removing the unsightly earth terminal from the exterior of the lampholder. It still retains the virtues of the thicker brass case for strength, large finger switch pads for comfortable operation and extended interior nose for rigidity. The interior is available with both screw terminals and screwless push in terminals for increased speed of wiring. The screwless terminal lampholders accept prepared leads with 8mm to 10mm tinned ends. Our custom made turned parts include chains, switches and plugs & leads.