PLC26824P, Socket G24q-3 4 pin, Colour temperature 827 2700K, Luminous flux 1800 lm, Average lifetime 15.000 hrs, Dimensions 27x164 mm Lampholder G24Q MASTER PL-C is an efficient medium-wattage compact fluorescent lamp, typically used in downlights for general lighting applications in shops, hotels, restaurants and bars and offices. The "bridge" technology invented by Philips guarantees optimum performance in applications, with more light and higher efficacy than the bended technology. The quadrispina version is designed for operation on feeder with HF electronic control with integrated preheating function and is supplied with an attack "plug-in / pull-out".