Philips TL5 HE 21W 840 - 85cm at reduced prices! Take advantage of Philips quality with important discounts for large quantities! Fast shipping, do not hesitate to contact us! Philips TL5 HE 21W 840 - 85cm specifications Philips TL5 High Efficiency (HE) fluorescent tubes have a very small diameter: 16 mm and a G5 base. They have lower power and therefore consume less energy while still providing a high luminous flux. These tubes are compatible with an electronic ballast. Philips TL5 HE 21W 840 - 85cm have a G5 base type and measure 85 cm. Philips TL5 HE 21W 840 - 85cm will provide a superior quality light, with a color rendering index superior to 80Ra. The light emitted will be cold and white: 4000K. Also, the Philips TL5 HE 21W 840 - 85cm lifespan is very long, up to 24000 hours. These lamps are also very energy efficient, they have an energy label classified A. Philips TL5 HE 21W 840 - 85cm use Philips TL5 HE 21W 840 - 85cm lamps are perfectly adapted to office lighting.