Osram is revealing laser spotlights and other stage lighting technology at Prolight+Sound 2016 in Frankfurt this week. Basing the laser-based spotlights on work done for laser-based car headlights and medical endoscopes, the spotlights can deliver up to 18,000 lm. “In 2014 Osram received the R&D 100 Award for the development of the Itos Phaser 3000 …