Philips PL-T 18W 840 4P at reduced prices! Take advantage of Philips quality with important discounts for large quantities! Fast shipping, do not hesitate to contact us! Specifications Philips PL-T 18W 840 4P Philips PL-T 4P are energy efficient fluorescent lamps with separate power supply. These lamps must be used with a ferromagnetic ballast and have 4 pin sockets. Philips PL-T 18W 840 4P have a GX24q-2 socket type and measure 590 cm. With a color temperature of 4000K, Philips PL-T 18W 840 4P will provide a cold white light. Philips PL-T 18W 840 4P are very energy efficient: their energy label is classified A. Philips PL-T 18W 840 4P lamps also have a very long lifespan, 13000 hours on average! Philips PL-T 18W 840 4P use Philips PL-T 18W 840 4P are perfectly adapted to use in downlighters for example.