Due to its 64,000 hr lifetime and competitive pricing E4 offers great value for money and ensures short return on investment.
Replaceable light sources made in Finland
WITH HIGH EFFICACY
Valtavalo E4 generates flicker-free, high quality, white light and imitates perfectly the conventional fluorescent tube.
The E4 LED tube, the latest addition to the Valtavalo® E series, provides flicker-free light with high efficiency. It offers a top performance and cost-effective solution for applications in general operating conditions, for example, in offices and other standard business facilities.
Flicker-free light plays a significant role in improving wellbeing at work as well as in preventing occupational accidents particularly in industrial fields. Flicker may be visible, but, even if it was invisible to the human eye, it would not go unnoticed by the retina and brain.
The Valtavalo E4 LED tube provides flicker-free, high quality light with a flicker percentage of < 3%, meeting the requirements of the Ecodesign Directive that came into force in 2021.