The MASTER TL-D Power Saver Set is a perfect solution for upgrading your existing lighting installation with a special TL-D lamp with an intelligent starter. It offers considerable energy savings while maintaining the same lighting level and a better light quality.   Upto 36% energy saving over standard T8 tubes.  Excellent lifespan average 15,000 hours. Helps to reduce CO2 emissions. 4000K cool white colour temperature. Suitable for all indoor applications where savings need to be made due to high energy costs. Ideal for general lighting in offices, schools, hospitals, etc