Easy to install, ready for the future: HubSense QBM pushbutton coupler
After the conversion of the existing lighting control system to HubSense, the original cables from the conventional pushbuttons to the new HubSense luminaires no longer have any control function. This is where the mains-powered HubSense Qualified Bluetooth Mesh pushbutton coupler (QBM PB coupler) from OSRAM comes into play.
Even better preconditions for TW and HCL applications: OTi DALI 35/75 Linear SELV and PrevaLED Linear TW G2
Based on premium quality, versatility and reliability, the systems we offered so far already enabled Human Centric Lighting solutions. But now we are even extending this huge range of capabilities – with cutting-edge solutions for SELV applications, plus the second generation of our linear LED modules.
Light quiz – What is color fading and can it be prevented?
Colorful garments or full-color printed items tend to fade when exposed to sunlight. The color pigments absorb solar radiation during this process. Unfortunately, the energy of the sun is not only converted into heat, but also into chemical energy, stimulating chemical reactions between the dye molecules and substances in the surrounding air. This destroys the dyes and the garment or paper looks faded.
Question: What is the best way to avoid color fading of garments and printed items exposed to sunlight over long periods of time?
a) Using polymeric additives which filter sunlight
b) Coating with UV-absorbing films
c) Vaporizing with a light-deflecting molecule layer