LED lights after 3 years of operation snd their comparison

In 2009, we realized light replacement in the hospital in Novém Městě na Moravě, as the first LED light manufacturer in the Czech Republic. 3 years after successful operation we compared our LED lights with the original lights and the big difference is visible.

This example shows, that the vendors do not respect the parameters listed in their datasheets. The investor is the most affected in this case, instead of guaranteed savings they gets less light, the same power consumption and shorter life.