Osram Dulux L (4 pin)
The Osram Dulux line consists of a wide range of high quality energy saving light bulbs. Osram Dulux L CFL bulbs are far more efficient in their use of energy and in addition have a good quality of light. The average lifespan of the Osram Dulux L energy saving bulb is on average between 10.000 and 20.000 burning hours. Due to this long lifespan, a Dulux L does not have to be replaced often what means that maintenance and replacement costs do not have to be paid often. In addition, with CFL bulbs you will save much on energy costs in comparison to conventional incandescent bulbs.