Designed by Poul Henningsen for Louis Poulsen, Ph 5 - 4 1/2 is a suspension lamp made in machined aluminum. Ph 5 - 4 1/2 is a suspension lamp by the modern and elegant desing. Made with reflective screens able to direct most of the light downward, illuminating your environment with class. The screens made in aluminum pulled protect from glare and direct the light creating a special bright reflection. Available also in version PH 6 1/2 - 6 choose the lamp that best suits your needs. Light source:Ph 5 - 4 1/2 1x41W LED 3000K DALIPh 6 1/2 -6 96W LED 2700K 49 lm/W DALI