Philips PL-R energy saving bulbs combine the efficiency of CFL bulbs with the expertise and quality of Philips. The PL-R CFL bulb is particularly suitable in downlights to light places like shops and offices as good as possible. Due to the Philips technology, the light output of the energy saving light bulbs is very high. In addition, the Philips CFL bulb has an average lifespan of 24.000 hours and you can even save up to 80% of energy compared to the conventional incandescent bulbs. During the lifespan of the energy saving bulbs lamp failure is almost non existent, what means that you can enjoy your lighting for a long time!