As vice president of the Society for Light Treatment and Biological Rhythms, I want to advertise our upcoming congress. The website to register is open. Last year, we organized the 30th meeting in Groningen, the Netherlands, which was a great success with the largest audience ever. Let’s make the next meeting in Chicago a success as well en please register! The program is exciting with new formats and a tutorial on the new metrics of the CIE to measure light intensity for the non-image forming effects.

Take care that we have an early bird registration now with reduced fee (deadline March 31st) and that this deadline is definite for those who want to apply for a student travel grant and/or the Chris Gillin Young investigator price!

Please find all information on the new website: