OSRAM SubstiTUBE Advanced EM LED tubes are the perfect replacement for traditional fluorescent tubes, offering efficient lighting and an impressive lifetime. These LED tubes are designed for emergency situations and have a built-in emergency power supply, ensuring they remain lit even during power outages.

With a long life and low energy consumption, OSRAM SubstiTUBE Advanced EM LED tubes are ideal for both commercial and residential areas. They deliver bright, even light without the fussy problems associated with traditional fluorescent tubes. Make the switch to modern and reliable lighting with these advanced LED tubes from OSRAM.