Investigating current and temperature dependencies of UV-A light-emitting diodes
10:15 AM - 11:15 AMSat
Marlborough B
Paper Session
Speakers
Indika Perera
Research Scientist
Rensselaer Polytechnic Institute
Sachintha DeVas Gunawardena
PhD Candidate
Rensselaer Polytechnic Institute
Akila Udage
PhD candidate
Rensselaer Polytechnic Institute
Near-UV LEDs are becoming popular in various lighting as well as non-lighting applications. These applications demand more robustness under practical operating conditions. Therefore, it is important to understand how the luminous characteristics of near-UV LEDs depend on different operating conditions. This study focuses on how the emission spectrums of near-UV LEDs behave under different thermal conditions and drive currents